Office metal furniture,file safe box 1)Time,date show ... 3)CE,RoHS 4)Sample available Office metal furniture,file safe boxCE,RoHS1. Product Description,* Office digital safe, ... entered again after 60s.* External battery holder connects to the safe if power off inside, it is for ... pins: 2*20mm diameter to prevent the tumper.* LCD indicates lower-battery, about the time to change the batteries. 4×”AA” (1 ...