Patent number: ZL200730130405.8

Stylish design and comfortable shape, waterproof, washable, made of silicone

Precise and smooth cursor movement, superior performance

800DPI optical sensor with 3,000 frames/second scan rate

Compatible: IBM at Microsoft Windows Vista/XP/2000/ME/98

Communication: USB, PS/2, and combo (USB+PS/2)

Layout: left, right and scroll wheel performed by 3 buttons

Dimensions: 130 x 80 x 48mm

Net weight: 100g

Electrical data: +5V DC at 40mA

Protection level: IP68

Operating temperature: -30 to 80°C

Color: solid colors, transparent colors, and any custom colors

Approvals: CE, FCC, and RoHS