Smart Door Handle with Fingerprint Lock for Home, Hotel and Office

The KNOBWELL Fingerprint Door Handle offers a smart and convenient solution for home security, providing multiple unlocking options to ensure seamless and secure access. With its fingerprint recognition technology, mobile app control, and emergency backup keys, this smart door lock caters to the needs of modern living.

The smart door handle features three main unlock methods: fingerprint unlock, app control, and emergency backup keys. The fingerprint unlock utilizes advanced biometric technology, allowing up to 50 different fingerprints to be stored and recognized, with a lightning-fast unlocking time of just 1 second. This eliminates the hassle of carrying physical keys and the risk of being locked out.

The mobile app integration further enhances the user experience. Through the app, users can easily manage fingerprint access, check unlock records, monitor battery capacity, and set auto-lock, passage mode, and privacy mode preferences. This flexibility enables homeowners to grant convenient access rights to family members, guests, or tenants as needed.

Powered by 4 AAA alkaline batteries (not included), the smart door lock boasts an impressive battery life of up to one year. The low battery warning system notifies users when the batteries are running low, and the battery level can be checked directly in the app. In case of power depletion, the emergency USB-C port provides a temporary power supply, ensuring users can still access the fingerprint reader.

Designed for durability and easy installation, the KNOBWELL smart fingerprint door handle features a premium metal finish and a strong zinc alloy construction, making it resistant to extreme temperatures (-4°F to 158°F) and IP54 waterproof, ensuring reliable performance in various weather conditions. The DIY installation process takes only 5-10 minutes, using a basic screwdriver, and the lock is compatible with most standard door preps, both left-handed and right-handed.

KNOBWELL stands behind its smart door lock with dedicated customer service, ready to address any questions or concerns users may have. This smart fingerprint door handle is the perfect solution for homeowners seeking a dependable and versatile home security system that seamlessly integrates into their modern lifestyle.

product information: