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China USB Watch Manufacturer,Promotional Custom Imprinted USB Watch,Advertising USB Watch,discount USB Watch supplies |
Standard USB1.1 connectivity;
Built in USB plug;
No external power supply required, USB bus-powered;
LED status indicator;
Password security;
Bootable disk to start the computer system;
Water resistant, shock proof and anti-static;
Japan movement, 3-year battery life;
Read 1000KB/second; write 920KB/ second;
Dimension: 8cm * 8.7cm * 8.7cm