{"product_id":"hkm-5853651-mini-voice-recorder-with-8gb-memory-noise-reduction-chip-192-kbps-recording-and-a-built-in-30-hour-battery-7751535853651","title":"HKM-5853651 Mini Voice Recorder with 8GB Memory Noise Reduction Chip 192 Kbps Recording and a Built-In 30 Hour Battery","description":"\u003csvg style=\"display:none\"\u003e\u003csymbol id=\"icn-truck\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M2.6 6.4h11.8v9.8H2.6z\"\u003e\u003c\/path\u003e\u003cpath d=\"M14.4 9.4h4l3 3.4v3.4h-7\"\u003e\u003c\/path\u003e\u003ccircle cx=\"6.6\" cy=\"17.8\" r=\"1.8\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"17.2\" cy=\"17.8\" r=\"1.8\"\u003e\u003c\/circle\u003e\u003c\/symbol\u003e\u003csymbol id=\"icn-clock-charge\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"7.6\"\u003e\u003c\/circle\u003e\u003cpath 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.grid{grid-template-columns:repeat(3,1fr);}}.gspec .icon,.band .card .icon,.kfgrid .icon,.specgrid .icon{display:none!important;}\n@media(max-width:768px){\n.srow{display:grid!important;grid-template-columns:1fr!important;grid-template-areas:\"sl\" \"sv\"!important;column-gap:0!important;padding:14px 18px!important;border-bottom:1px solid #eef0f3!important;}\n.srow:nth-child(even){background:#f7f8fa!important;border-bottom-color:transparent!important;}\n.srow:nth-child(odd){background:#ffffff!important;}\n.sk{display:contents!important;}\n.sk .icon{display:none!important;}\n.sk svg{display:none!important;}\n.sv{padding:0!important;}\n}\n\u003c\/style\u003e\n\u003cstyle\u003e.band svg, .band use { stroke-width: 1 !important; } @media (max-width: 768px) { .band svg, .band use { stroke-width: 0.86 !important; } }.gspec .icon,.band .card .icon,.kfgrid .icon,.specgrid .icon{display:none!important;}\n@media(max-width:768px){\n.srow{display:grid!important;grid-template-columns:1fr!important;grid-template-areas:\"sl\" \"sv\"!important;column-gap:0!important;padding:14px 18px!important;border-bottom:1px solid #eef0f3!important;}\n.srow:nth-child(even){background:#f7f8fa!important;border-bottom-color:transparent!important;}\n.srow:nth-child(odd){background:#ffffff!important;}\n.sk{display:contents!important;}\n.sk .icon{display:none!important;}\n.sk svg{display:none!important;}\n.sv{padding:0!important;}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"band b1\"\u003e\u003cdiv class=\"w\"\u003e\n\u003cp class=\"eyebrow\"\u003eHKM-5853651\u003c\/p\u003e\n\u003ch1 class=\"h1\"\u003eWater Drop, One Button\u003c\/h1\u003e\n\u003cp class=\"sub\"\u003eThe HKM-5853651 is a voice recorder shaped as a water drop, small enough to hang from a key ring. A slide switch on the face starts and stops the recording, and the shell measures about 1.6 by 1.1 by 0.2 inches. Inside there is 8GB of memory and a noise reduction chip, and the recorder writes audio at 192 Kbps with a 48 KHz sample rate. A lithium battery runs the unit for up to about 30 hours, and a USB socket on the edge takes the charge. The shell comes in dark gray and in blue.\u003c\/p\u003e\n\u003cdiv class=\"chips\"\u003e\n\u003cspan class=\"chip\"\u003e8GB Memory\u003c\/span\u003e\u003cspan class=\"chip\"\u003eNoise Reduction\u003c\/span\u003e\u003cspan class=\"chip\"\u003e192 Kbps Audio\u003c\/span\u003e\u003cspan class=\"chip\"\u003e48 KHz Sampling\u003c\/span\u003e\u003cspan class=\"chip\"\u003eOne-Button Record\u003c\/span\u003e\u003cspan class=\"chip\"\u003e30 Hour Battery\u003c\/span\u003e\u003cspan class=\"chip\"\u003eKeyring Pendant\u003c\/span\u003e\u003cspan class=\"chip\"\u003eUSB Charging\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band g1\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eKey Features\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eSix details that shape how the HKM-5853651 is built and how it records.\u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eA Water Drop Shell\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe body is shaped as a rounded water drop rather than a box, with a loop at the top for a key ring or a lanyard. The shape is what lets it hang inside a pocket or sit flat on a desk without standing out.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003e8GB of Memory Inside\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe recorder carries 8GB of memory rather than a card, so there is nothing to fit before the first recording. The recording quality can be set lower when capacity matters more than detail.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eA Noise Reduction Chip\u003c\/h3\u003e \u003cp class=\"cd\"\u003eA noise reduction chip works on the signal as it is captured, which is what keeps a recording usable in a room with a fan or a road outside. The gain adjusts on its own when the sound level changes.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003e192 Kbps at 48 KHz\u003c\/h3\u003e \u003cp class=\"cd\"\u003eRecordings are written at 192 Kbps with a 48 KHz sample rate, which is the range that suits speech as well as music. The quality holds up when a file is played back at full volume on a computer.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eOne Slide Switch\u003c\/h3\u003e \u003cp class=\"cd\"\u003eA single slide switch on the face starts and stops the recording, so nothing has to be navigated to begin. That is what makes the unit practical one-handed, with the switch felt rather than looked at.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eAbout 30 Hours on a Charge\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe lithium battery runs for up to about 30 hours, which covers a week of short sessions or a long conference. Charging goes through the USB socket on the edge of the shell.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eOverview\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eA drop-shaped recorder with 8GB, a noise chip and one switch.\u003c\/p\u003e\n\u003cdiv class=\"prose\"\u003e\u003cp\u003eThe HKM-5853651 is a voice recorder shaped as a rounded water drop with a loop at the top for a key ring. A single slide switch on the face starts and stops the recording, and the shell measures about 1.6 by 1.1 by 0.2 inches. Inside there is 8GB of memory and a noise reduction chip, and the recorder writes audio at 192 Kbps with a 48 KHz sample rate, which is the range that suits speech as well as music. A lithium battery runs the unit for up to about 30 hours, and the charge goes in through a USB socket on the edge of the shell. The recorder comes in dark gray and in blue.\u003c\/p\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gspec\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eFull Specifications\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eWhat the shell, the memory and the battery are made of.\u003c\/p\u003e\n\u003cdiv class=\"spec\"\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eModel\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eHKM-5853651 | Voice Recorder\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eProduct Type\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eMini Digital Voice Recorder\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eMemory\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003e8GB Built In\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eShell\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eWater Drop Shape, Molded\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eSize\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eAbout 1.6 x 1.1 x 0.2 In (40 x 28 x 5 mm)\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eRecording Rate\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003e192 Kbps\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eSample Rate\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003e48 KHz\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eNoise Handling\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eNoise Reduction Chip\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eControl\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eOne Slide Switch\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eBattery\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eBuilt-In Lithium\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eRun Time\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eUp to About 30 Hours\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eCharging\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eUSB Socket on the Edge\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eLoop\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eKey Ring or Lanyard\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eColors\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eDark Gray, Blue\u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"srow\"\u003e \u003cdiv class=\"sk\"\u003e \u003cspan class=\"sl\"\u003eUse\u003c\/span\u003e \u003c\/div\u003e \u003cdiv class=\"sv\"\u003eInterviews, Meetings, Notes\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band b5\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eRecording And Charging\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eHow the switch, the noise chip and the battery work together.\u003c\/p\u003e\n\u003cdiv class=\"prose\"\u003e\u003cp\u003eThe HKM-5853651 is a voice recorder with no card and no menu to work through before a recording. A single slide switch on the face starts and stops the capture, and the switch is felt rather than looked at, which is what lets the unit be used one-handed from a pocket. Inside, 8GB of memory holds the files and a noise reduction chip works on the signal as it arrives, so a room with background sound still produces a usable recording. Files are written at 192 Kbps with a 48 KHz sample rate, and the lithium battery runs up to about 30 hours.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"tip\"\u003e \u003cspan class=\"tiplabel\"\u003e\u003cb\u003ePro tip:\u003c\/b\u003e \u003c\/span\u003eBefore the first recording, charge the recorder fully and make one short test with the unit where it will actually sit, then play the file back at full volume to hear how much of the room comes through. Check the law where you are before recording a conversation.\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eWhat arrives with the voice recorder.\u003c\/p\u003e\n\u003cdiv class=\"boxlist\"\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x Voice Recorder\u003c\/h4\u003e \u003cp\u003eThe drop-shaped unit with the slide switch\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x Earphones\u003c\/h4\u003e \u003cp\u003eThe pair supplied for playing a file back\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x USB Cable\u003c\/h4\u003e \u003cp\u003eThe lead for charging and for transferring files\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x Lanyard\u003c\/h4\u003e \u003cp\u003eThe cord for wearing or hanging the recorder\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x User Manual\u003c\/h4\u003e \u003cp\u003eRecording, transfer and care guidance\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"bitem\"\u003e \u003cdiv\u003e \u003ch4\u003e1 x Warranty Card\u003c\/h4\u003e \u003cp\u003eCoverage details for the HKM-5853651\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eWhy Choose the HKM-5853651\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eSix further reasons the HKM-5853651 goes into a pocket.\u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eStarted Without Looking\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe slide switch is found by feel on the face of the shell, so a recording can be started with the unit still in a pocket. A recorder that needs a menu is one that misses the first sentence.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eSmall Enough to Hang\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe drop shape and the loop at the top let the recorder hang from a key ring or a lanyard rather than taking up space in a bag. It weighs little enough to forget it is there.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eKeeps a Room Out of the Way\u003c\/h3\u003e \u003cp class=\"cd\"\u003eThe noise reduction chip and the self-adjusting gain work on the signal as it arrives, which is what keeps a recording usable where a fan, a road or a crowd is running in the background.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eQuality That Plays Back Loud\u003c\/h3\u003e \u003cp class=\"cd\"\u003eAt 192 Kbps and a 48 KHz sample rate, a recording holds together when it is played back at full volume on a computer rather than turning harsh. That is the range that suits speech and music alike.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eA Week From One Charge\u003c\/h3\u003e \u003cp class=\"cd\"\u003eAbout 30 hours of run time comes from the built-in lithium battery, so a week of short sessions or a full conference fits into one charge. Charging goes through the same USB socket used to move the files.\u003c\/p\u003e \u003c\/div\u003e\n\u003cdiv class=\"card rv\"\u003e \u003ch3 class=\"ct\"\u003eNo Card to Lose\u003c\/h3\u003e \u003cp class=\"cd\"\u003eBecause the 8GB is inside the shell, there is nothing to fit and nothing to drop on a carpet. Files move to a computer over the USB cable when the recording has been made.\u003c\/p\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band g7\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eQuick answers about the HKM-5853651 voice recorder.\u003c\/p\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eHow do I start a recording?\u003c\/summary\u003e\u003cp\u003ePush the slide switch on the face of the shell, which starts the recording without a menu or a button combination. Push it back to stop, and the file is saved to the built-in memory. Do a short test first with the recorder where it will actually sit, because the position of the unit decides how much of the room comes through along with the voice. Make a short test and listen back before a long session.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow much can it hold?\u003c\/summary\u003e\u003cp\u003eThe recorder has 8GB of memory built in rather than a card, which holds a long run of sessions at the standard recording rate. The rate can be lowered when capacity matters more than detail, and the memory shows up as a drive when the unit is connected to a computer. Move the files off after a project rather than leaving them on the recorder. Move the files off after a project rather than leaving them on.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow is the sound quality?\u003c\/summary\u003e\u003cp\u003eRecordings are written at 192 Kbps with a 48 KHz sample rate, and a noise reduction chip works on the signal as it arrives. That pairing is what keeps a recording usable in a room with a fan or a road outside. Play a test file back at full volume before a long session, so the position of the recorder can be changed if the room is loud. Check the position of the recorder before the meeting starts.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow long does the battery last?\u003c\/summary\u003e\u003cp\u003eThe built-in lithium battery runs for up to about 30 hours, which covers a week of short sessions or a full conference. Charging goes in through the USB socket on the edge of the shell, and a full charge takes a few hours. Charge the recorder before a long session rather than part way through, since a flat unit in the middle of a meeting loses the rest of it. Charge it before a long session rather than part way through.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs it legal to record a conversation?\u003c\/summary\u003e\u003cp\u003eThe law on recording a conversation differs between countries and between states, so check the rules where the recording is being made before pressing the switch. In many places a recording made without the knowledge of the other people is not admissible and can itself be an offence. The recorder is intended for interviews, meetings and personal notes where the people present know a record is being kept. Check the rules where the recording is being made.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I move the files?\u003c\/summary\u003e\u003cp\u003eConnect the recorder to a computer with the USB cable, and the memory shows up as a drive with the recordings on it. Copy the files across and then free the space on the recorder rather than filling it up over several projects. Disconnect the cable properly before putting the unit away, so the memory is not left mid-write. Disconnect the cable properly before the unit is put away.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eQuick Troubleshooting\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eCommon HKM-5853651 points and what to check first.\u003c\/p\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eNothing is recorded\u003c\/summary\u003e\u003cp\u003eCheck the slide switch first, because the recorder only captures while the switch is held in the recording position rather than being a push button. Make a short test and play it back before a long session, so the switch and the position of the unit are both known. Charge the unit first if it has been in a drawer for months.  The switch is held in position rather than pushed and released.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eThe recording is faint\u003c\/summary\u003e\u003cp\u003eA faint recording usually comes from the unit being buried under cloth or left in a bag, so move it out into the open and test again. Play the file back through the earphones rather than the phone speaker, which makes the level easier to judge. A room with the gain working hard will still record a whisper faintly, so check the position before the meeting rather than during it.  Sort by date rather than by name to find the latest file.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eBackground noise dominates\u003c\/summary\u003e\u003cp\u003eThe noise reduction chip works well on a steady hum rather than on a nearby conversation, so move the recorder away from the noisiest source in the room. Away from a fan, a window or a doorway is usually enough. Check the position by recording thirty seconds of the room before the session starts and listening to it back.  Away from a fan, a window or a doorway is usually enough.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIt will not charge\u003c\/summary\u003e\u003cp\u003eTry another USB socket and another cable first, because the lead is the part that fails soonest. Watch for the charge indication when the cable goes in, and give a unit that has been flat for months an hour before deciding. Never force the plug, because the socket on the edge of the shell is small and easy to damage.  Never force the small plug, because the socket damages easily.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eThe files are hard to find\u003c\/summary\u003e\u003cp\u003eConnect the recorder to a computer and open the memory as a drive, where the recordings sit in folders by date. Sort by date rather than by name, since the recorder names files as it goes. Copy the ones that are wanted and then free the space, so the next project starts with a readable list.  Charge the unit and free space before the next project.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIt stopped part way through\u003c\/summary\u003e\u003cp\u003eA recording that stops on its own usually means the memory filled or the battery ran down, so check both before the next session. Charge the unit and move the older files off it. If the switch has been knocked while in a pocket, the recording will also have stopped at that point, so check where the recorder is carried.  Check where the recorder is carried so the switch is not knocked.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eService \u0026amp; Policies\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eCoverage that keeps working long after the box arrives.\u003c\/p\u003e\n\u003cdiv class=\"pols\"\u003e\n\u003cdiv class=\"pol\"\u003e \u003cspan class=\"icon\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cuse href=\"#icn-truck\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e \u003ch4\u003eFree Shipping on All Orders\u003c\/h4\u003e \u003cp\u003eEvery order ships free. Handling time: 0-1 business days (Monday to Friday). Transit time: 2-5 business days (Monday to Friday). A tracking number is emailed as soon as the parcel leaves our warehouse.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"pol\"\u003e \u003cspan class=\"icon\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cuse href=\"#icn-clock-charge\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e \u003ch4\u003e180 Days Purchase Protection\u003c\/h4\u003e \u003cp\u003eYour purchase is protected for 180 days from the delivery date against manufacturing defects and damage in transit. If something arrives wrong, we make it right.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"pol\"\u003e \u003cspan class=\"icon\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cuse href=\"#icn-refund\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e \u003ch4\u003e30 Days Money Back Guarantee\u003c\/h4\u003e \u003cp\u003eNot completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003cdiv class=\"pol\"\u003e \u003cspan class=\"icon\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cuse href=\"#icn-warranty\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cdiv\u003e \u003ch4\u003e24 Months Warranty Service\u003c\/h4\u003e \u003cp\u003eThe product is covered by a 24-month warranty from the delivery date against manufacturing defects. Coverage includes parts and labor; normal-wear items are excluded.\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"band gf\"\u003e\u003cdiv class=\"w\"\u003e\n\u003ch2 class=\"stitle\"\u003eImportant Safety Notes\u003c\/h2\u003e\n\u003cp class=\"ssub\"\u003eRead these notes before the first recording with the HKM-5853651.\u003c\/p\u003e\n\u003cdiv class=\"safelist\"\u003e\u003cdiv class=\"safe\"\u003e\n\u003cspan class=\"icon\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cuse href=\"#icn-alert-helmet\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/span\u003e\u003cp\u003eThe HKM-5853651 is a voice recorder, so check the law where you are before recording a conversation, because the rules on recording other people differ between countries and states. Use the recorder for interviews, meetings and personal notes where the people present know a record is being kept. Charge the unit over the USB cable supplied, and do not leave a flat battery in the recorder for months. Keep the recorder away from water and from very hot places, and never open the shell to look inside. Move the files to a computer now and then rather than filling the memory, and disconnect the cable properly before the unit goes back in a pocket.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cp class=\"disclaimer\"\u003eHKM-5853651 - mini digital voice recorder in a drop-shaped molded shell, about 1.6 by 1.1 by 0.2 inches, with 8GB of built-in memory, a noise reduction chip, recording at 192 Kbps and a 48 KHz sample rate, a single slide switch, a built-in lithium battery running up to about 30 hours and a USB socket for charging and file transfer. Read the manual before first use. Nothing here is safety certification advice.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cscript\u003e(function(){document.documentElement.classList.add('has-js');var els=document.querySelectorAll('.rv');if(!('IntersectionObserver' in window)){for(var i=0;i\u003cels.length;i++){els[i].classList.add('in');}return;}var io=new IntersectionObserver(function(en){en.forEach(function(x){if(x.isIntersecting){x.target.classList.add('in');io.unobserve(x.target);}});},{threshold:0.12});for(var j=0;j\u003cels.length;j++){io.observe(els[j]);}})();\u003c\/script\u003e","brand":"Tech \u0026 Electronics \u003e\u003e","offers":[{"title":"- Default","offer_id":43227911716947,"sku":"HKM-5853651-ST","price":87.99,"currency_code":"USD","in_stock":true},{"title":"- Blue English version 8GB","offer_id":43227911749715,"sku":"HKM-5853651-ST","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0624\/6170\/6323\/files\/HKM-853651-Mini-Hidden-Voice-Recorder-with-8GB-Memory-and-Noise-Reduction-Rechargeable-Digital-Spy-Recorder.jpg?v=1766677525","url":"https:\/\/www.hekomart.com\/products\/hkm-5853651-mini-voice-recorder-with-8gb-memory-noise-reduction-chip-192-kbps-recording-and-a-built-in-30-hour-battery-7751535853651","provider":"Hekomart.com","version":"1.0","type":"link"}