AS-075 USB Mechanical Keypad for Excel Office

EASILY-POSITIONED, DISCONNECTED: this 22 keys numeric keypad is easily-positioned, disconnected addition to your existing layout. Perfectly Match to your Tenkeyless keyboards.
GREAT CLICKING FEEL on the Blue key switches (highly reliable key switches), especially for data entry personnel.
DURABLE to stand up against heavy use: the number pad are rated for more than 5 millions of keypresses, which is way above and beyond the standard duty expectation of a membrane keypad.
PLUG & PLAY: USB 2.0 connection port, 1,000 Hz polling rate, NumLock, Back Space Key
LOW POWER CONSUPTION: with computer SLEEP/WAKE-UP function and keypad SLEEP/WAKE-UP function, save the energy of the device if unused for a while.
The keypad is in 22 keys ergonomic design

Product Feature:
Synchronize design
blue Mechanical key switch
50 million key actuation
Black Color
Blue key mechanical switches keypad touch in good feeling

System requirements:
windows 95 98 2000 ME XP Vista Win7 Win8 Win10
available USB port

Package contains:
22-key numeric keypad

For more details, please visit website: AS-075 Mechanical Numeric Keypad
Email: john@astarias.com