Vertical Mouse 2.4G Wireless,Vertical Ergonomic USB Mouse 1000/1600 /2400 DPI, 6 Buttons with Software to Customize for Laptop, Desktop, PC, Black

feature: 2.4 GHz wireless mouse for comfortable grip. Ergonomically designed to make the mouse more gripper. It is more practical than a normal mouse. The mouse with led lights is very gorgeous. Rechargeable mouse, no need to replace the battery Ergonomically designed, optical tracking technology that works on many different surfaces. save energy. Plug and Play mode, no drivers required. Support system: for Windows 2000, Windows XP, Windows 7, Windows 98, ParaMac, Windows ME, Windows 8, Windows 10, etc. parameter: Number of buttons: 6 Tracking system: optics Frequency: 2405MHz-2476MHz Effective distance: 10m Working voltage / current: 3V / 4mA Button life: 5 million times Roller life: 1.2 million revolutions Product size: 110*72*75mm Product weight: 130±5 grams Built-in rechargeable battery: 800 mAh Resolution: 1000-1600-2400DPI Return rate: 250Hz System requirements IBM or compatible computer Windows: 2000/ME/XP(x64)/Vista/7/8 Mac OS X (over V10.4) An available: USB port package: 1* mouse 1* instruction manual