مكان المنشأ
Guangdong, China
Application
Computer Keyboard
Keypad Button Material
Metal
character
Dustproof, waterproof, shake-proof and vandal proof
Keyboard lifespan
more than 2 million
Protection Level
IP65 static /IP54 dynamic
Maximum humidigy
in operating environment:90%
Industrial Grade
-40+60 RH: 30~90%