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HKM-9871443 Electric Micro Needle Pen with 5V 300mA Power and a Slim Red and White Body for the Home Skincare Routine
HKM-9871443
Micro Needle Pen, Slim Body
The HKM-9871443 is a handheld micro needle pen with a slim barrel in white and red, and a needle head set into the top. A single button sits on the barrel to start the unit, and the body carries a small light beside the marking. The pen takes 5 volts at 300 milliamps, and the barrel tapers toward the base so it can be held the way a pen is held. The needle head fits onto the body as a separate part, and the whole unit is small enough to store upright.
Key Features
Six details that shape how the HKM-9871443 is built and how it is held.
A Slim Pen Barrel
The barrel is cut as a pen rather than a wand, so it is held between finger and thumb the way a writing pen is held. The taper toward the base keeps the weight over the fingers rather than at the tip.
One Button on the Barrel
A single button sits on the side of the barrel, which starts and stops the unit rather than a set of controls. That keeps the grip steady while the device is in use.
A Needle Head at the Top
The needle head is fitted to the top of the body as a separate part, so it can be taken off and the head replaced when it is done. The head sits flat against the barrel rather than standing proud of it.
Five Volts at 300 Milliamps
The unit runs on 5 volts at 300 milliamps, which is the supply a small handheld device of this kind takes. That figure is the one to match when a supply is chosen for it.
A Red and White Body
The shell is finished in white with a red section down the side, so the front of the pen reads as white with a stripe. The surface is moulded rather than painted, and it wipes clean with a dry cloth.
Small Enough to Store Upright
The pen stands about the height of a hand and can be kept upright in a cup or laid flat in a drawer. It weighs little enough to hold through a session without the arm tiring.
Overview
A slim pen body, a single button and a needle head on top.
The HKM-9871443 is a handheld micro needle pen with a slim barrel moulded in white with a red section down the side. A needle head is fitted to the top of the body as a separate part, and a single button on the barrel starts and stops the unit. The pen runs on 5 volts at 300 milliamps, and the barrel tapers toward the base so it is held between finger and thumb the way a pen is held. A small light sits beside the marking on the front. The unit stands about the height of a hand, weighs little enough to hold through a session, and the head can be taken off and replaced when it is done.
Held Like a Pen
A slim barrel with one button and a fitted head.
The barrel tapers toward the base so the pen balances over the fingers, and a single button on the side starts and stops the unit without a change of grip. The needle head fits to the top as a separate part and can be replaced.
Full Specifications
What the barrel, the head and the power are made of.
Holding And Storing
How the barrel, the button and the head work together.
The HKM-9871443 is a handheld micro needle pen with no stand and no separate control box. A needle head fits onto the top of the slim barrel as a separate part, and a single button on the side of the barrel starts and stops the unit. The barrel tapers toward the base, so the pen balances between finger and thumb the way a writing pen does. The unit runs on 5 volts at 300 milliamps, and a small light sits beside the marking on the front. The moulded shell wipes clean with a dry cloth.
What’s in the Box
What arrives with the micro needle pen.
1 x Micro Needle Pen
The slim barrel with the head fitted
1 x Needle Head
The spare head for the top of the barrel
1 x Head Cap
The cover that protects the head in storage
1 x Cleaning Brush
The small brush for the head and the barrel
1 x User Manual
Holding, cleaning and care guidance
1 x Warranty Card
Coverage details for the HKM-9871443
Why Choose the HKM-9871443
Six further reasons the HKM-9871443 suits a routine at home.
Balances Like a Pen
The tapered barrel puts the weight over the fingers rather than at the tip, so the pen is controlled the way a writing pen is. That is what keeps a pass steady without the wrist taking the work.
One Button, No Menus
A single button on the side of the barrel starts and stops the unit, so nothing has to be set before use and the grip is not changed to find a control. The light beside the marking shows the unit is running.
A Head That Comes Off
The needle head fits onto the top as a separate part rather than being built in, so it can be taken off and replaced when it is done. The head sits flat against the barrel.
Small in the Hand
The pen is about the height of a hand and weighs little enough to hold through a session, so the arm does not tire part way. It stores upright in a cup or flat in a drawer.
Wipes Clean
The moulded shell takes a dry cloth and the head can be brushed out between uses. There are no switches or gaps for the material to collect in on the barrel.
A Two Tone Finish
The white shell with the red section reads as a slim pen rather than a device, so it sits on a shelf without standing out. The finish is moulded rather than painted.
Frequently Asked Questions
Quick answers about the HKM-9871443 micro needle pen.
What is the pen for?
The pen is a handheld device for applying serums and skincare products to the surface of the skin. It is a beauty tool rather than a medical device, so it is not intended to diagnose, treat or cure any condition. Follow the guidance that comes with it, and speak to a qualified professional before use if you have a skin condition, are taking medication that affects the skin, or are unsure whether the device is suitable. Work in short passes rather than pressing harder.
How do I hold it?
Hold the pen between finger and thumb the way a writing pen is held, so the tip is controlled by the fingers rather than by the wrist. The tapered barrel is shaped for that grip, and the weight sits over the fingers rather than at the tip. Work in short passes and stop if the skin becomes uncomfortable, rather than pressing harder to cover an area faster. A device that touches the skin should not be shared.
How do I charge it?
The pen runs on 5 volts at 300 milliamps, so it takes the supply a small handheld device of this kind uses. Match that figure when a supply is chosen rather than using something larger, and never force a plug into the socket, because the connector is small and easy to damage. Put the unit away with the head cap on once it has been cleaned. The connector is small and easy to damage if forced.
How do I clean the pen?
Wipe the barrel with a dry cloth and brush the head with the small brush supplied, then fit the cap before the pen is put away. Do not put the pen or the head in water, because the barrel is not sealed and moisture inside the shell can stop the unit working. Clean the head after each use rather than leaving it until the next session, since residue dries onto the head. Residue left on the head dries and is harder to clean.
Should I share it with anyone?
No. A device that touches the skin should not be shared, because the head cannot be fully cleaned between people and there is a risk of transferring infection. Each person should have their own head and ideally their own pen. Keep the pen and the head out of the reach of children as well, since the head has fine points. Keep the pen and head away from children.
Where should I store it?
Stand the pen upright in a cup or lay it flat in a drawer with the cap on, and keep it out of direct sun and away from damp. A bathroom cabinet is suitable as long as the pen is not left somewhere it can be knocked into a basin. Check the head before each use and replace it when it is worn rather than pressing harder to get the same effect. Replace a worn head rather than pressing harder.
Quick Troubleshooting
Common HKM-9871443 points and what to check first.
The pen will not switch on
Check the supply first, because a plug that is only part way in will show nothing while the unit itself is fine. Match the 5 volt, 300 milliamp figure rather than using a larger supply, and try the pen on another suitable supply before deciding it has failed. Let a unit that has been stored cold come back to room temperature before it is tried again. A plug only part way in shows nothing while the unit is fine.
The head feels loose
A head that rocks has usually been fitted at an angle rather than pushed fully home, so take it off and set it back on squarely. Check that no residue has dried on the seating before it goes on again, because a speck there will hold the head off. Never force a head onto the barrel, since the fitting is fine and can be distorted. A speck on the seating will hold the head off the barrel.
The skin feels uncomfortable
Stop the session and let the skin settle, then work in shorter passes with less pressure on the next attempt. Clean the head and start again rather than pressing harder to cover the area faster. If the skin stays uncomfortable or reacts, leave the device alone and speak to a qualified professional before using it again. Shorter passes with less pressure are the way to continue.
It stops part way through a session
A unit that stops in use is usually short of charge or has been switched off by the button being pressed again by a change of grip. Check the light beside the marking, and charge the pen between sessions rather than part way through one. Keep the finger away from the button while the pen is in use. Keep the finger away from the button while the pen is in use.
The barrel looks marked
Wipe the shell with a dry cloth and keep residue off the barrel rather than letting it dry on, because a mark left on the moulding takes more work to remove. Do not use an abrasive pad or a solvent on the shell, since both dull the finish. Store the pen with the cap on so the head does not touch the inside of a drawer. Keep residue off the barrel rather than letting it dry on.
The head is blunt
A head that no longer feels the same is at the end of its working life, so swap it for the spare rather than pressing harder. Check the head before each use and keep it clean, because residue on the head is what makes it feel blunt before the points have worn. Replace the head rather than trying to sharpen or straighten it. Keep the head clean, because residue makes it feel blunt.
Service & Policies
Coverage that keeps working long after the box arrives.
Free Shipping on All Orders
Every 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.
180 Days Purchase Protection
Your 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.
30 Days Money Back Guarantee
Not completely satisfied? Request a return within 30 days of delivery for a full refund. We keep the process simple and hassle-free.
24 Months Warranty Service
The 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.
Important Safety Notes
Read these notes before the first use of the HKM-9871443.
The HKM-9871443 is a beauty tool for applying skincare products to the surface of the skin, so it is not intended to diagnose, treat or cure any condition. Check the guidance supplied before the first use, and speak to a qualified professional if you have a skin condition, are taking medication that affects the skin, or are unsure whether the device suits you. Do not share the pen or the head with another person, and keep both away from the eyes and from broken or irritated skin. Wipe the barrel with a dry cloth and brush the head after each use, and never put the pen or the head in water. Fit the cap before storage and replace the head when it is worn rather than pressing harder.
HKM-9871443 - electric micro needle pen, model DN-058, in a slim barrel moulded in white with a red section, with a needle head fitted to the top as a separate part, a single button on the barrel, a small light beside the marking and a power input of 5 volts at 300 milliamps. Supplied with a spare head, a cap and a cleaning brush for handheld serum application. Read the manual before first use. Nothing here is safety certification advice.
Every product we offer includes a 180-day purchase protection plan at no additional cost. This coverage extends beyond a standard warranty, reflecting our confidence in product quality and our ongoing commitment to your satisfaction.
The protection plan is designed to provide practical help in real-world situations. Whether you encounter a manufacturing issue, a performance problem, or an unexpected accident, our team is ready to assist with clear, fair solutions.
What Is Covered
Manufacturing Defects
We replace items with material or workmanship flaws at no charge.
Performance Failures
Free repair or replacement if the product fails under normal use.
Accidental Damage
One-time courtesy replacement at a reduced price.
Zero Hidden Fees
All shipping costs for replacements and returns are covered.
How to File a Claim
How This Differs from the Warranty
The 180-day purchase protection includes accidental damage and performance failures that are typically not covered by a standard warranty. It provides an additional layer of support during the first six months after purchase, giving you greater confidence and peace of mind.
We want you to be completely satisfied with your purchase. If for any reason you are not fully happy, you may return your item within 30 days of delivery for a full refund. No lengthy forms, no unnecessary questions.
Our return policy is built on a simple principle: if the product is not right for you, we will make it right. We understand that online shopping involves trust, and we work hard to earn that trust with every order.
Return Eligibility
30-Day Window
Request a return within 30 days of delivery.
Original Condition
Unworn or unused, with tags and original packaging.
Proof of Purchase
A receipt or order number is required.
Fast Refund
Refund processed within 10 business days.
How to Start a Return
Returns & Exchanges Overview
Damages & Exchanges
Please inspect your order as soon as it arrives. If the item is defective, damaged, or incorrect, contact us immediately so we can evaluate the issue and make it right. For exchanges, the fastest option is to return the original item and place a new order for the replacement.
We believe in the quality of our products, and we want you to share that confidence. Every product is backed by a 24-month warranty covering all structural and functional components, including zippers, buckles, straps, and fabric integrity.
The warranty is designed to be simple and accessible. You only need your proof of purchase to begin a claim, and our team will assess the issue promptly. If a manufacturing issue arises, we will make it right.
What the Warranty Covers
Comprehensive Coverage
Every part warranted for two full years.
Free Repair or Replacement
Whichever is faster, at no cost to you.
Quick Turnaround
Claims assessed within 1 business day.
Transferable
Warranty follows the product, not the owner.
How to File a Warranty Claim
Every order ships free—no minimums, no hidden fees. We currently deliver across the United States and are actively working to expand to more countries. We partner with reliable U.S. courier services to ensure your order arrives safely and on time.
Our delivery process is designed for transparency. From the moment you place your order to the moment it reaches your door, you receive clear updates at every stage. We carefully inspect each product before dispatch, and we provide tracking information as soon as your order ships.
Our U.S. Shipping Partners
USPS
Official national carrier with nationwide coverage.
UPS
Fast and reliable ground and express shipping.
FedEx
Express delivery with real-time tracking.
DHL eCommerce
Efficient parcel delivery for e-commerce shipments.
Delivery Process
Delivery Time Summary
Cancellations & Taxes
You may cancel your order at any time before it ships. All product prices include applicable taxes, and there are no additional VAT or customs fees for orders delivered within the United States.
Whether you have a question, need help with an order, or just want some advice, our support team is available around the clock. We don't just respond to messages—we work with you to find real solutions that fit your needs.
Our support specialists are trained to handle a wide range of requests, from product recommendations to technical troubleshooting. No matter the question, you can expect a professional and friendly response.
How We Can Help
Product Guidance
Our experts help you choose the right product.
Order Assistance
Modify orders, track shipments, or speed up delivery.
Warranty & Returns
Start claims or returns quickly and easily.
Technical Troubleshooting
Step-by-step solutions for product issues.
Contact Information
24/7 Phone
+1 (209) 280-3200
support@hekomart.com
Address
3401 Dale Rd, Modesto, CA 95356
Support Hours
Available 24 hours a day, 7 days a week
