PUSOKEI Smart Door Handle Lock - Keyless Entry with Fingerprint, APP, Mechanical Key & Passcode - Secure Smart Lock for Home, Office & Hotel - Perfect for Vacation Rentals & Airbnb Properties

Feature:1. Multiple unlocking methods: fingerprint + APP + mechanical key. Through the APP, you can share the for ekey to let others unlock it.2. It adopts advanced semiconductor biometric fingerprint sensor with a resolution of 500DPI and a recognition rate of up to 98%.3. The newly upgraded circuit board optimizes the identification of dry, wet and residual fingerprints, which is highly sensitive.4. Suitable for most standard residential doors, such as apartments, companies, hotels, apartments, school, etc.5. High‑quality zinc alloy, strong and corrosion‑resistant. Easy to install without complicated operations.How to Use:Please prepare 4 AAA batteries before use, please refer to the operation guide on the manual to download the APP marked on the manual, follow the operation instructions to complete the fingerprint entry, and the APP binds the door lock.Specification:Item Type: Smart LockMaterial: Zinc AlloyFingerprint Reading: Semiconductor fingerprint headNumber of Fingerprints: 20Resolution: 500DPIDoor Opening Method: Fingerprint, Key, APP.Power Supply Voltage: 3.7-6VWorking Current: 120mAStandby Current: 40uARejection Rate: 0.001%False Recognition Rate: 0.001%Fingerprint Comparison Method: 1:NPower Supply Mode: 4 x AAA batteries on the rear handle (not included)Low Voltage Alarm: 4.8VWorking Temperature: -10℃--60℃Relative Humidity: 20%-90%Backup Power: USBSingle Bolt Lock Body Size: Approx. 60mm(2.4in)/70mm(2.8in) (adjustable)Applicable Door Thickness: Ap