Product Features:
Notebook's keyboard layout design.
Small, lightweight and portable.
Good feel of notebook computer’s keyboard.
It has metal middle plate and accords with ESD standard.
Interface: USB or PS/2.
Support the layout of multinational keyboards.
It accords with the standard size of CHERRY G84-4400 keyboards in Germany.
It can be used to POS and input equipment of industrial production and control sets.

Technical parameters:
[Electricity features]
Power supply
PS/2: +5V/DC +/-10%
USB: +5V/DC +/-10%

Current input
PS/2: <100mA
USB: <100mA

Interface
USB or PS/2
 
[Mechanical features]
Amount of keys: 82 (America version), 83 (Europe version)
Life of keys: 5,000,000 key strokes
 
Mouse
Diameter: 16mm
Resolution: 130 DPI
Trackball Speed: 5~200mm/sec
Life: 50M
 
[Others]
Storage temperature: -40℃ to +60℃
Operating temperature: 0℃ to +50℃
Operating humidity: 20% to 90%
Dimensions: 370 X 139 X 20 mm
 
Net weight: 650g
Gross weight: 790g