- Keyboards[10]
- Mouse[10]
- USB Flash Drives[4]
- Webcams[10]
- Earphones & Headphones[10]
- Speakers[10]
- CCTV Camera[10]
- Contact Person : Ms. Han Maggie
- Company Name : DM Electronics Co., Ltd.
- Tel : 0086-755-29048611
- Address : Guangdong,shenzhen,longhua
- Country/Region : China
- Zip : 518109
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USB standard keyboard
1. support windows95/98/2000/NT/XP/Vista system, etc.2. connect type: usb/ps23. colors:black 4. Ergonomics design: it will bring comfort,gentleness and peace to you during keyboard touch5. Multifunctional
8. Ultra-thin keys, quick-witted, loudspeaker mute and easy to operate9. plug and play 10. Complies with the standards of FCC & CE, supports multi-languge.11. 10 millions times of key life, it's a really durable keyboard
1) key pressure: 55±1g2) effective diatance of the key: 4.0±0.2mm3) power consumption: direct current 5±5v; Max. current: 300mA4) operation temperature: 0-40 Celsius degree5) operation humidity: 40-90% 6) storage temperature: -10~+50 Celsius degree7) storage humidity: 90% (40 Celsius degree)
big letters keyboard for old people