Biometric Electronic Door Lock Digital Smart Tuya App Remote Keyless Fingerprint

  

Unlock way: App, Fingerprint, card, code and key. With 8 language voice and 8 language manual including English. Fingerprint recognition accurate and fast. Battery size: 4pcs AAA 1.5V. Tuya App Function Door Lock.

Supported by Tuya lock App. No need Gateway to Connect WIFI. Open the lock by app remotely. (battery and power support are not include).