101 keys regular POS keyboard
Key’s lifetime > 10 million times

Keyboards are backed up by thick metal frame

Support DOS, Windows9X/2000/ME/NT/XP

Support to set electronic key per request
Interface: PS/2 / RS232
Working power: +5V/DC±5%

Working current: ＜300mA
Size: 395 ×160 ×40（mm）

Remarks: