② FINGERPRINT PADLOCK (without APP function)
Name: Fingerprint lock
Unlock method: fingerprint unlock
Fingerprint storage: 10 sets
Lock body material: zinc alloy+ABS panel
Lock beam material: 304 stainless steel
Temperature range: -10 ° C~45 ° C
Surface treatment of lock body: black spray paint
Standby time: 12 months
Battery type: CR2032 (button battery)
Waterproof grade: IP67

③SMART TUYA PASSWORD PADLOCK (with APP function)
Name: tuya Password lock
Unlock method: password+tuya APP
Password storage: 10 sets
APP :TUYA APP,bluetooth-compatiable
Lock body material: zinc alloy+ABS panel
Lock beam material: 304 stainless steel
Waterproof grade: IP67
Password length: 6 digits
Standby time: 12 months
Battery type: CR2032 (button battery)
Surface treatment of lock body: black spray paint
Temperature range: -10 ℃~45 ℃

④SMART TUYA FINGERPRINT PADLOCK (without APP function)
Name:tuya smart Fingerprint lock
Unlock method: fingerprint+tuya APP unlock
APP :TUYA APP,bluetooth-compatiable
Fingerprint storage: 10 sets
Lock body material: zinc alloy+ABS panel
Lock beam material: 304 stainless steel
Temperature range: -10 ° C~45 ° C
Surface treatment of lock body: black spray paint
Standby time: 12 months
Battery type: CR2032 (button battery)
Waterproof grade: IP67

The package includes:
Padlock * 1
Built-in button battery * 1