8 Language Tuya Smart Home Electronic Lock WiFi APP Biometric 
Fingerprint Smart Door Lock Digital Password Unlock Security

•  Card + password capacity+ fingerprint
  
•  Operating Voltage:battery life of a set of batteries: 8 months
  
•  Operating temperature-40 ºC~+60 ºC
  
•  fingerprint: 120
  
•  Support : Fingerprint, Key, IC card, Password,
  
•  App ,Reading Distance 0-10cm
  
•  Size: (L*W*H):261*63*31mm
  
•  Tuya app
  
•  Warranty: 5 Years