Smart Door Lock 5 1 Built Doorbell Keyless Electronic Lock

Lost keys, changing guests and missed visitors can make everyday access frustrating. HOMCOM brings five entry methods together in our smart door lock: fingerprint, password, NFC card, Tuya/Smart Life app and mechanical key. Share timed codes and use the doorbell to make scheduled arrivals and daily entry easier to manage with less hassle.Features:Offers 5 flexible entry methods: semiconductor fingerprint, password, NFC card, Tuya/Smart Life APP and mechanical keySemiconductor fingerprint recognition improves speed and precision for smoother entryTuya/Smart Life app support enables Bluetooth control within 10 meters, password management and access log trackingBuilt-in doorbell speaker gives clear visitor alerts without extra equipment35-60mm door compatibility supports left-hand or right-hand replacement installation optionsPowered by batteries with a low-battery alert to remind you to replace them in timeOffers dual emergency entry options via emergency power or backup mechanical keys when the batteries run lowStrong build features ADC12 aluminium alloy, PC and tempered glass construction with a solid copper cylinder