| Customization: | Available |
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| After-sales Service: | 2 Years |
| Warranty: | 2 Years |
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| Brand | DOUWIN Lock |
| Open door mode | Mobile App+Fingerprint+code+mechanical Key |
| Fingerprint Collection Methods | semiconductor type |
| Working Voltage | 6V DC (4pcs 1.5V AA Alkaline Battery), in case the lock loss the power or you can't open it by fingerprint or code, you can use mechanical key from outside open the lock directly. |
| Static Power | 45UA |
| Dynamic Power Consumption | 250/300MA |
| fingerprint Storage Capacity(SC) | 20fingerprints |
| code | 50pcs |
| Comparison time | ≤1sec. |
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