Smart Door Lock, Fingerprint Door Knob with 5 Ways to Unlock, Biometric Digital Lock with App Control, Keypad, Key, Anti-pry Code, IC Card, Anti-Slip Handle Door Knob for Bedroom, Home, Hotel, Office

• ¡¾Smart Lock Technology¡¿5-in-1 smart lock FingerPrint, App, Passcode, RFID Card, Emergency Key. Five secure and convenient unlock ways, give your family more ways to open doors.
• ¡¾Fast & Accurate Identification¡¿Smart Entry Door knob updated Fingerprint Identification Chip, Highly accurate fingerprint recognition, one touch unlcok, unlock the door within 0.3 seconds, Recognition Rate:99% and store up to 120 different fingerprints. and with a valid password of 6-10 digits and support for front and rear virtual passwords.
• ¡¾Easy Installation & Programming¡¿Smart door knob can be easily installed with just a screwdriver. Without additional drilling, you can easily replace your old locks by following the Installation Instructions document, and you can easily understand the design of password programming.
• ¡¾Stylish & Durable Design¡¿The smart lock is made of high-quality aluminum alloy material, and the exquisite streamline design makes the door handle non-slip and comfortable to grip when rotating. The sensitive LED keyboard displays clearly, making it easy to operate day or night.
• ¡¾Versatile Usage & Satisfaction Guarantee¡¿The smart lock fits most standard doors in the United States with a thickness range between 1.37IN to 2.55 inches. Suitable for bedrooms, homes, hotels, offices and other places where two-way control security is required. Provides 1 year warranty, lifetime after-sales service and 24/7 online technical support.