Ergonomic and professional design， great for game FPS， RTS and so on.

Features:
7 programmable keys， each key can be reset according to your need.
With macro recording function， perfect for game play.
Button durability : 10 million clicks.
Ergonomic design， more comfortable to use.
Adjustable DPI， adapts with different games and screen.

Specifications:
Type: LUOM Mouse
Power: 5V/100mA
Interface: USB
Sensor: optical
DPI: 250/800/3200/4000 adjustable
Color: black / white (optional)
LED color: red !#!amp!*! green !#!amp!*! blue !#!amp!*! pink
Cable length: 180cm / 5.90ft
Item weight: 155g / 5.47oz
Item size: 8.5 * 12 * 4cm / 3.34 * 4.72 * 1.57in ( L * W * H )
Package weight: 246g / 8.66oz
Package size: 18 * 12 * 6cm / 7.08 * 4.72 * 2.36in ( L * W * H )

Package list:
1 * G20 Mouse
1 * CD Drive