Wireless Gaming Mouse A4tech Bloody R90 Plus Naraka, 2.4 GHz, Black

Sensor: BC3332-S Gaming Engine
Resolution: 100~5000 CPI
Frame Speed: Adjustable
Acceleration: 25 g
Speed: 150 ips
Frequency: 125~500Hz
Response time: 1 ms
Key Durability: Over 20 Million Clicks ( Left / Right Button )
Scroll: Over 500,000 Scrolls
Metal X'Glide Armor Boot: Over 300 Kms (Foots that eliminate friction on almost any surface)
Rechargeable Lithium battery (charging with microUSB cable)