Key attributes

• Data Storage Options: Cloud

• Network:Wi-Fi, Bluetooth

• Place of Origin: China

• Lock Cylinder Security Grade: Grade C

• Smart App: Tuya App / Tuya Smart App

• Material: Stainless Steel

• Network Connectivity: Bluetooth

• Working Power: CR123A battery

• Unlocking Methods: Fingerprint / Key / Tuya App

• Emergency Power Supply: Micro USB

• Color: Silver Black

• Warranty: 2 Years