CiT KBMS-001 keyboard Mouse included Office USB Black

- Interface: USB- Dimensions: 442mm x 141mm x 21mm (L x W x H)- Number of Keys: 104 Keys- Keyboard Weight: 400±20g- Key Pitch: 19.0 mm- Colour: Full Black- Cable Length: 1500mm- Compatible With: Windows 98/2000/ME/XP/Vista/Windows 7- Key Switch Life (Test conditions: Full travel 150g force): 5 Million life cycle times Minimum- MTBF (Mean time between failure) in life test 8 million life cycles- Working Voltage: 4.5 V to 5.5V- Working Current: 35mA- Operation Temperature Range: 0~60°C. 0~ 95% RH- Storage Temperature Range: -20~60°C. 0~90% RHMouse Specifications- Interface: USB- Sensor Reading Speed: 2300 times/s- LED Light Colour on mouse Wheel: Red- Resolution: 800 DPI- Sensor Tracking Speed: 14 inch/s- Plug and Play. no drivers needed- Optical Sensor- Ergonomic. anti-strain-injury design- Dimensions: 121mm x 62mm x 39mm (L x W x H)- Button Life: 3 million clicks- Coder Life: 1 million times- Working Temperature range: -10+40°C- Working Temperature range: 20% -90%- Compatible With: Windows 98SE/ME/2000/XP/Vista- Left/Right Button Force: 70±10gf- Middle Button Force: 100±20gf- Coder Twisting Force: 20±10gf- Material: ABS- Weight: 91±10g- Connector: USB 1.1- Power: 5V DC from USB