Open Mode: Card, Code
Publice Unlock Password Code: Default 1234 or ID card
Private Unlock Password: Default 0000
Operating Voltage: DC 12V
User Card Capacity: 1000 pcs
User Password: 1000 pcs
Operating Temp: -20 ℃ -60 ℃
Working Humidity: 0% - 90%
Dimensions: 128 x 82 x 28 mm