Smart Door Lock Waterproof Sliding Fingerprint WiFi App RFID Card Code Keyless

Door thickness :2575mm (Provide 3 sizes of connecting rods)? Power Supply : 4 pcs 1.5V AA Alkaline Batteries (Other locks of the same type use AAA batteries) (AA battery capacity is twice that of AAA, which means twice the working time)?

TUYA(WIFI): can directly connect to wifi? Passage mode:Press 5# after verification of unlocking? Supported OS - iOS 7.0 or later, Android 4.4 or later. Battery Life: provide 5000 unlocks (in approx 6 months). Unlock Mode:APP, Fingerprint, Code, Card, Key. Support with tuya and smart life app? No need gateway to connect wifi? Press digits on the keypad?

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