Smart Bluetooth Fingerprint Knob Lock: 30 fingerprints, 15 passwords, Easy replacement, Low power indication, Keyless Entry with smart APP control, 4-in-1 unlocking way: Fingerprint, Password, Key, and APP , it's widely be used for all kind of Apartment, Office, Shop, Household and Hotel Smart Home Automation.

- Smarter, Convenient & Securer: The intelligent fingerprint ball lock adopts high precision living biological fingerprint identification technology, which can quickly identify and verify the user's fingerprint information and effectively prevent the illegal invasion of copying or forged fingerprints.
- Convenient use experience: Just gently touch the lock surface, you can wake up the fingerprint recognition module, quickly identify and open the door lock, no need to carry the key or memory password, which greatly facilitates the user's daily life.
- Fashion exterior design: Intelligent fingerprint ball lock adopts streamlined spherical design, smooth lines and rich sense of science and technology, can be perfectly integrated with a variety of home styles.

-Multiple unlocking methods:  4 in 1 Unlock Ways, Including fingerprint, App control, password, emergency back-up keys, is a perfect fingerprint door lock to get keyless entry door lock. One-touch fingerprint access, reads your fingerprint and unlocks your door. The fingerprint capacity is large, which can store 30 fingerprints. Convenient to store fingerprints of family members or close friends.

- Smart Life APP: Easily realize the intelligent life of home interconnection. Real-time management, door opening record, checking door lock status 

- Classic upgrade design: The Smart door handle continues the classical door knob design, but it adds fingerprint lock function and modern app control. It is a very ideal fingerprint door knob smart lock for bedroom door, office, apartments, hotels, garages.

- Easy to Install: The fingerprint door knob can be easily installed with a screwdriver within minutes. The biometric door lock fits most traditional door, easily replace with existing door locks. 

• Unlock mode:  Fingerprint, Password, Key, APP 

• Smart home platform: Smart Life

• Doorknob Funcition: Biometric, Key & Keypad
  

• Finish Type: Polished; Material: Aluminum Alloy + Acrylic

• Suitable Door Type:  Bedroom, home, apartment, office interior doors

• Color: Black, silver (optional)
  

• Fingerprint capacity: 30; Password capacity: 15

• Fingerprint type: Semiconductor fingerprint head

• Low battery alarm: 4.8V
  

• Power supply: 4* AAA Alkaline Not Included

• Emergency keys: 2
  

• Suitable Door Thickness: 30-50mm

• Dimensions:  Cover: D70mm /Lever: L58mm /Height:62mm

• Package size: 25.5x18x8cm

• Package weight: 0.88kg

• Working temperature: -25℃~65℃
  

• Working humidity: -25~95%(no condensation)

Package Contents: 

• 1 X Smart Door Lock Body

• 2 X Keys
  

• 1 X Manual