Optical indicator,YWYT 2.4G Wireless Rechargeable Vertical Mouse Ergonomic Upright Mouse Optical Mouse 3 Adjustable DPI Levels/ Plug&Play Black

This Wireless Vertical Mouse adopts 2.4G wireless technology which ensures stable connection and offers 3 DPI levels for choice. What’s more, with vertical design, it will relieve wrist fatigue to some extent.

Feature:
2.4G Wireless Technology
It ensures the stable connection and free you from the twisting cables.

3 Adjustable DPI Levels
It offers you a pleasant sensation of higher speed, less delay and more correct location.  

Ergonomic Vertical Design
Compared with traditional mouse, the vertical design relieves the fatigue of your wrist, and offers you comfortable feeling for touch. 

Rechargeable Design
With built-in lithium battery, it ensures long time working. Besides, you can also charge it with USB cable. Free from low battery.

Optical Tracking Technology
It ensures more correct location.

Plug and play
No drivers required, just plug the USB receiver into the USB port of the device, easy to use. 

Specification:
Brand: YWYT
Operating distance: 10m
Rated voltage/ current: 3.7V/ 100mA
Color: Black
Button quantity: 6
DPI level: 800/ 1600/ 2400
Supported system: Windows 98 / Me / 2000 / XP / Vista / Win 7 / Win8 / 10 / Vista Mac OS or above 
Keystroke life: 8 million times
Material: ABS
Cable length:0.7m
Item weight: 97g/ 3.42oz
Package size: 12* 8.5 * 8.2cm/ 4.72* 3.35* 3.23in
Package weight: 142g/ 5.01oz

Packing list:
1 * Wireless Vertical Mouse
1 * USB receiver
1 * USB cable