Give your interior door flexible access with fingerprint, passcode, Bluetooth, app, or mechanical-key unlocking.
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Five access methods: Use the fingerprint reader, enter a password, connect through Bluetooth, control the lock in the app, or unlock it with a mechanical key.
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Door compatibility: It fits doors 35–55 mm thick and uses a 6068 mortise; the reversible handle direction suits left- or right-facing setups.
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Multiple door types: Use it on suitable glass, wood, brass, stainless steel, or steel interior doors.
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Power and settings: It requires four AAA alkaline batteries and has a Type-C emergency power interface, plus silent mode and Tuya smart-home platform connectivity.
