BK303
SPECIFICATIONS:

• Keys: 87

• Anti-ghosting keys: Full keys 

• Switch type: BAT

• Switch rating: ≥ 50 million presses

• Key route: 3 mm

• Backlight: rainbow color

• Operating voltage: DC5V±5%

• Operating current: ＜500 mA

• Weight: about 1 kgs

• Operating system:  WIN 2000/WIN XP/Vista /WIN7/WIN 8 or newer