Smart door lock S521
Key attributes
Data Storage Options: Cloud, Memory Card
Network: WiFi, Bluetooth
Place of Origin: China
Lock Cylinder Security Grade: Grade C
Smart App: Tuya App/TTlock App
Door Type: Glass door, Wood door, Steel door, Stainless Steel door,…
Product Name: Deadbolt smart lock
Material: Zinc Alloy
Color: Black Silver
Application: Hotel, Apartment, Airbnb
Suitable for: Wooden door, Metal door
Unlock way: APP, Fingerprint, Password, Card, Key
Door thickness: 35-60mm
Mortise: Deadbolt
Battery: 4 Pcs AA Alkaline Batteries (1.5V/pcs)
Certification: CE, FCC, ROHS