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Color | golden, silver |
Unlock method | Passwords / cards |
Material | ABS alloy |
Working temperature | -20℃-70℃ |
Lock weight | 450g |
Working humidity | ≤80% |
Working mode | |
Low power alarm | less than 4.8V |
Power | 4 pcs 1.5V LR6 AA Alkaline Batteries, DC6V (with external power supply) |
Batteries life | 12 months, normally continuous openin |





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