A4 X89 GAMING OSCAR NEON GAMIN

• Sensors: PixArt PAW3212
• Type: Wired
• Movement Resolution: 2,400 DPI Adjustable
• Other: Image Processing: 1.29Mega pixels / sec; Frame speed: 4,000 fps; Acceleration: 10 g;
Tracking speed: 30 ips; Report Rate: 125~1,000 Hz / sec; Key Response: 1 ms; Button Lifetime: Over 10 Million Clicks
http://x7.a4tech.com/product.aspx?id=91