Give your bedroom or office door convenient keyless access with fingerprint entry, Bluetooth app control, and temporary guest passcodes.
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Three access options: Unlock with your fingerprint, a mechanical key, or the Tuya app; you can also share a temporary password with guests.
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Made for interior doors: The round knob suits many indoor wooden doors and fits doors 60–70 mm thick; it is not for exterior anti-theft doors.
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Simple DIY fitting: Install it with a screwdriver, then pair it through the Tuya Smart app over Bluetooth before use.
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Useful app details: Check real-time unlock records and use the anti-peep temporary password feature; replace the dry batteries when the low-power alert appears.
