The wireless mouse still not work after install battery,how to do it?

Tips:This wireless mouse is powered by 1x AAA battery,please make sure use the right type battery and use it in right way.

The wireless mouse was worked for about few hours and than stopped working,how to do it?

1.Check if this mouse device keep “on “.Right side have a little power button. 2.Check USB port or receiver if well connected. 3.Try to use other computers. 4.Try to change a new brand battery . 5.Re-connect the receiver.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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lychee Wireless Optical Pocket Pen Mouse, 2.4GHZ USB Wireless Optical Pen Mouse 800/1200/1600 DPI Adjustable Handwriting Mini Mice for PC Laptop Notebook Computer Mac (Blue)

lychee Wireless Optical Pocket Pen Mouse, 2.4GHZ USB Wireless Optical Pen Mouse 800/1200/1600 DPI Adjustable Handwriting Mini Mice for PC Laptop Notebook Computer Mac (Blue)

Product ID: 89048988

Details

Brand
lychee
Color
Blue
Connectivity Technology
USB Wireless
Movement Detection Technology
Optical
Special Feature
Wireless

🎯800/1200/1600 DPI adjustable precision

📏5.7 x 0.6 x 1 in ultra-compact

📡33ft wireless range with 2.4GHz USB

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8318 Ft

Duties & taxes included

In stock

Sold byAmazon HungaryDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Details

Brand
lychee
Color
Blue
Connectivity Technology
USB Wireless

Description

🖊️ Elevate your workspace with the pen mouse that fits your lifestyle and your pocket.

POCKET SIZED POWER - Ultra-portable pen-shaped design fits effortlessly in your pocket or bag—work anywhere, anytime.
SMART POWER SAVING - Auto-sleep function and AAA battery operation keep you powered longer without interruptions.
EFFORTLESS COMPATIBILITY - Plug-and-play with Windows, Mac, Android, and more—no drivers needed, just instant productivity.
SEAMLESS WIRELESS FREEDOM - 2.4GHz wireless connectivity with up to 33ft range means no more tangled cords or desk clutter.
PRECISION AT YOUR FINGERTIPS - Adjust DPI on the fly (800/1200/1600) for smooth, tailored cursor control that matches your workflow.

The lychee Wireless Optical Pocket Pen Mouse is a sleek, ultra-portable input device designed for professionals on the move. Featuring adjustable DPI settings (800/1200/1600) for precise control, 2.4GHz wireless connectivity with a 33ft range, and broad OS compatibility, it offers a natural grip and power-saving auto-sleep functionality. Powered by a single AAA battery (not included), this pen mouse is perfect for compact workspaces, meetings, and travel, combining convenience with reliable performance.

Specifications

ASIN	B07D8GYLF7
Additional Features	Wireless
Antenna Location	Laptop
Are Batteries Included	No
Are Batteries Required	Yes
Best Sellers Rank	#483 in Computer Mice
Brand	lychee
Button Quantity	4
Color	Blue
Compatible Devices	Laptop, Personal Computer, Smartphone, Tablet
Connectivity Technology	USB, Wireless
Customer Reviews	3.8 out of 5 stars 2,552 Reviews
Enclosure Material	Plastic
Global Trade Identification Number	06921279268349
Hand Orientation	Ambidextrous
Hardware Platform	Tablet
Item Dimensions L x W	1"L x 0.6"W
Item Weight	29 Grams
Manufacturer	Lycheers
Mfr Part Number	06-082-001-B
Minimum Required Operating System Version	Windows 10
Model Name	06-082-001-B
Model Number	PR-A18
Mouse Maximum Sensitivity	1600 Dots per Inch
Movement Detection	Optical
Movement Detection Technology	Optical
Number of Batteries	1 AAA batteries required.
Number of Buttons	4
Operating System	Windows 10
Power Source	Battery Powered
Range	33.0 feet
Special Feature	Wireless
Style Name	Modern
Unit Count	1.0 Count

Reviews

S**K

27.07.2018

M**E

27.02.2025

T**T

7.01.2026

C**L

10.04.2021

A**.

9.09.2024

D**N

9.04.2026

T**Y

1.03.2026

T**Y

3.04.2024

M**A

5.12.2025

L**O

14.09.2019

D**I

6.08.2025

A**E

21.04.2026

N**D

6.02.2022

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