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Fingerprint Door Lock smart home fingerprint password door lock
Product Name | Tuya wifi hot sale aluminium alloy smart home fingerprint door lock | ||
color | black | ||
Operating Voltage | DC 6V | ||
Limit voltage | DC 4.3V ~ 9V | ||
Emergency Power Supply | Micro USB power Bank | ||
Working power | dynamic | <150 mA | |
Static | <50 uA | ||
working environment | temperature | -20C°~ +60C° | |
humidity | 20%~ 80% | ||
Storage environment | temperature | -20C°~ +80C° | |
humidity | 10%~ 80% |
The fingerprint handle door lock is a type of door lock that uses a fingerprint sensor embedded in the handle of the door to unlock it. This type of lock is commonly used in apartment buildings and homes, where residents can use their fingerprints to access their own units without the need for a key.