Product characteristic: 64 key of PC metal keyboard, Widely is suitable for the telecommunication, the medical service touches the inquiry,The self-service inquiry machine and so on inquires the equipment together,Compatibly to WIN98 , 2000, XP OS. The panel uses import dye printing stainless, Da??not stick oil, da??not attract sweat, Keyboard overall design dustproof, waterproof, demolishproof, The keyboard typeface laser incise, Never falls off. Key feel easy, Touches feel easiness, Service life length.

Mechanical electrical specification:
Operating temperature:-30a??C ~+80a??C
Preserved temperature:-40a??C ~+80a??C
Service life:>2 million
Pressed key pressure: 3N
Pressed key Distance: 2.5mm
Communication connection:PS2 or USB
Supply voltage:5VDC+5%