Fingerprint Door Lock, Waterproof Smart Lock, Biometric Fingerprint Door Lock with App and Smart Card, Adjustable Length for 75-100mm Door Keyless Password and Bluetooth Smart Electronic Door Lock

Our smart door lock offers ultimate protection with a 500 DPI biometric fingerprint sensor, multiple entry methods including app control and RFID cards, and compatibility with Alexa and Google Home. It allows remote control. Easily install it on doors 75mm to 110mm thick without drilling. Powered by 4 AAA batteries, it provides up to 10 months of standby time and alerts you when battery power is low. Specifications: Material: High-strength aluminium alloy Surface Treatment: Anodized (Colorfast, Rustproof, Non-peeling) Fingerprint Storage Capacity: 100 Password Storage Capacity: 100 Temporary Password Storage Capacity: 10 Number of APP Users: Unlimited Fingerprint Collection Resolution: 500 DPI Power Supply: 4 AAA alkaline batteries Emergency Power Supply: 5V USB port Standby Time: 10 months Operating Environment Temperature: -25°C to 65°C Operating Environment Humidity: 20% RH – 90% RH Suitable Door Thickness: 75mm – 110mm Product Weight: 418.1g

Enhanced Security: Ultimate protection with our advanced biometric fingerprint sensor boasting a 500 DPI resolution and a recognition rate of over 99% in just 0.2 seconds. The IP64 waterproof and dustproof rating ensures robust security for your home.
Versatile Access Options: Enjoy the flexibility of multiple entry methods, including fingerprint recognition, smartphone app control, RFID cards, keys, and entry codes. For added convenience, the smart lock is compatible with smartwatches, Alexa, and Google Home (additional gateway required).
Remote Control: This smart electronic door lock allows you to easily lock or unlock your door from anywhere. Issue time-limited access codes and check live access records through the app on your phone.
Effortless Installation: Designed to fit door thicknesses from 75mm to 110mm, our smart door lock can be easily installed without drilling. Simply replace your existing door handle or knob using a basic screwdriver.
Smart Battery Management: Powered by 4 AAA alkaline batteries, our electronic door lock offers a standby time of up to 10 months. The system will remind you to replace the batteries when the power is below 20%, ensuring your lock remains operational at all times.