Technical specification:
Working voltage: 4x 1.5VLR6
Standby current:≤15uA.
Working current:≤120mA
Door Thickness:40-55mm
Material: Zinc Alloy + ABS
Colour:silvery/red bronze/black/golden
Work environment:temperature -10--50℃,humidity 20%-80%
Unlocking way : card/mechanical key