SPECIFICATIONS
Doorknob Funcition: Biometric,Key & Keypad
Finish Type: Polished
Fit Door Thickness: 35-55
Handle Direction: Direction Reversible
Hign-concerned Chemical: None
Material: Aluminium Alloy
Model Number: S4
Origin: Mainland China
Power Supply: DRY BATTERY
Protection Level: No Waterproof
Smart home platform: Tuya
Special Features: Support Gateway
Suitable Door Type: Wooden Door
Instructions For Use
We have produced a detailed manual including installation and use details
You can complete any operation Settings on the mobile app
Note, however, that only one phone can be connected to one device. If you use multiple phones, you can share devices on the APP
Product parameters
Model: S4
Battery type: 4 *AAA Batteries (Noted: Not Included in the package)
Fingerprints: 50 pcs
Passwords: 50 pcs
Adaptive door thickness
: 28-50mm
Emergency power supply
USB charging port (Type C)
Product material: profile aluminum+zinc alloy
Unlock Method
: Fingerprint, password, Tuya Bluetooth, temporary password, mechanical key
Suitable for a wide range of scenarios
Adapt to a variety of situations, Bedroom ,home, hotel and so on
Don't worry about running out of power
When the battery is depleted and locked outside the door, a power bank can be used to charge and open the door
LED Digital Display Screen Virtual Password Unlocking
Under any lighting conditions, the operation steps are clearly displayed and easy to operate. The virtual password function is designed to prevent peeping and avoid password leakage
