Smart Door Knob, Fingerprint Smart Lock with APP Control, Biometric Door Lock Bluetooth Smart Lock, Easy Installation Door Lock, for Home Bedrooms, Cloakroom, Hotels, Apartments Offices, Black

• Three Unlocking Methods: Choose from fingerprint, app, or key unlocking based on your preferences. There is no need to concern about losing keys with our smart door knob. Whether it's at home, in an apartment, office, or hotel, we provide secure and flexible solutions for you.
• Smart App Control: Gain the ability to unlock smartly, manage fingerprints, view unlock history, and configure smart scenarios through our app. You can easily authorize family members, guests, or tenants to use the app, granting them convenient access rights. The convenience control of our smart lock takes home security to a whole new level.
• Keyless Entry: With precise fingerprint unlocking, you can assign unique access codes and fingerprints to up to 50 family members, as well as create temporary codes for guests. Our bluetooth smart lock ensures better security for your home.
• Auto Locking: Set the duration for the door to automatically lock after entry (5-59 seconds) according to your needs. This feature of our keyless entry door lock frees your hands and suits a fast-paced lifestyle, eliminating worries about whether the door is locked properly.
• Easy Installation: Our front door lock set is compatible with most standard left-hand and right-hand doors in the United States, requiring no complex drilling. With just a screwdriver, you can easily complete the installation.

Three Unlocking Methods
Your Safety Guardian
Multiple Locking Modes
Smart App Control
Flexible Installation
Adjustable Auto-Lock Time
Lock Type: Spherical Bluetooth Door Knob Lock,Unlocking Methods: Fingerprint/Key/Bluetooth,Number of Fingerprints: 50,IP Rating: IP63,Operating Temperature Range: -20~70℃,Item Model Number: G100,Material: Zinc Alloy,Compatible Door Thickness: 1.38-1.97 in / 35-50 mm,Net Weight: 1.81 lbs / 0.82 kg