Keyless Magnetic Fingerprint Door Handle Lock with Key

Door Type: Wood door, Aluminum door
Model Number: FM-190
Data Storage Options: Cloud
Network: wifi, bluetooth
Material: Zinc Alloy
Suitable for: Home/Office/Apartment
Unlock way: Fingerprint+PIN Code+Key+APP (optional)
Available App Version: TT Lock/Tuya
Fingerprint Capacity: 50 groups
Backup Power: Micro-USB Port
Door thickness: 30~55mm
Working Temperature: -20~ +60℃
Power supply: 4PCS AAA Alkaline Battery