| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 2 Years |
|
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| Unlock way | Password,card |
| Low power alarm | less than 4.8V, Still can Open About 100Times. |
| Reading Distance | <2mm |
| Dynamic working current | <40ua |
| Working humidity | <80% |
| Working Temperature | 0 degree~70 degree |
| Power | 6V(4 pcs 1.5V AA Alkaline Batteries) |
| Door thickness | <25mm |
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