Batknight BM900
BACKLIT RGB, PROGRAMMABLE ADVANCED GAMING MOUSE

Specification
•Sensor: Optical, Avago A3050
•DPI:800-4000
•Buttons：9D (programmable)
•Weight:148+/5g
•Size:135*80*41mm
•Polling rate: up to 1000 Hz
•Length:1.7M, braided wire;
•Switch rating: 10 million clicks
•Interface: USB 2.0
•OS support: Windows XP or newer