Smart Biometric Fingerprint Door Lock with App Control, Keyless Entry for Front Door, Bedroom, Apartment, and Office, Featuring Type-C Emergency Charging Port and Backup Key Access in a Sleek Silvery Finish

[3-in-1 Keyless Entry Options]Enjoy flexible access with three unlocking methods: fast fingerprint recognition, smartphone app control, and a backup mechanical key for emergencies.Perfect for secure and convenient keyless entry at home.

[Smart App Control & Activity Records]Easily add or delete fingerprints, manage users, and view unlock records through the mobile app.Stay in control of who enters your home while enhancing daily convenience and security.

[3 Adjustable Lock Modes]Switch effortlessly between Entry Mode, Pass-Through Mode, and Security Mode by turning the interior knob.Designed for intuitive operation to meet different usage scenarios throughout the day.

[Long-Lasting Rechargeable Battery]Built-in rechargeable battery delivers up to 1 year of use on a single 3-hour charge (based on typical daily use).Includes Type-C emergency charging port to prevent lockouts due to low power.

[Ideal for Indoor Doors]Designed specifically for indoor use, this fingerprint door knob is perfect for bedrooms, offices, apartments, and interior rooms. Not recommended for outdoor or exposed environments.