KEYLYNX

Elevate your home security and step into the future of keyless living with the Keylynx 4-in-1 Smart Deadbolt Lock. Designed for the modern homeowner, Airbnb host, and business professional, this advanced fingerprint door lock eliminates the hassle of keys forever. Experience unparalleled convenience with four flexible entry methods: use the lightning-fast biometric scanner for instant access, create custom passcodes for family and guests, control and monitor your lock remotely via the Tuya Smart App, or rely on the traditional physical key as a trusted backup. This robust keyless entry door lock is engineered for reliability and peace of mind. Its impressive 16-month battery life means fewer worries, while the built-in auto-locking feature automatically secures your door after you enter, providing an essential layer of security for your front door, bedroom, or rental property. The smart lock with deadbolt design offers superior strength, and with easy DIY installation that requires only a screwdriver and 10 minutes of your time, you can instantly upgrade any standard door. Ideal for enhancing security in homes, apartments, offices, and hotels, the Keylynx smart door lock combines cutting-edge technology with user-friendly operation. Manage up to 50 unique fingerprints and 50 passcodes, track entry with real-time access logs, and enjoy the quiet operation of its silent mode. Embrace a smarter, safer way to protect what matters most. Choose Keylynx—where innovation meets simplicity in keyless entry door lock security.
[4-in-1 Keyless Entry Options] Unlock your door in seconds via fingerprint, custom passcode, Tuya App, or a physical backup key. The door lock stores up to 50 fingerprints and 50 passcodes, perfect for families, Airbnb hosts, and offices
[App Control with Real-Time Access Logs] You can use the smart lock through Tuya Smart App to manage users, set passcodes, enable/disable features, and check access logs. This fingerprint door lock supports both iOS and Android. Note: Remote control via WiFi gateway (sold separately)
[Smart Lock with Auto-Lock & Silent Mode] The door locks automatically secures your door after 5–99 seconds, while silent mode keeps operation quiet. Keylynx door locks for bedrooms are ideal for families with kids or late-night entries
[Long Battery Life & Emergency Backup] Powered by 4 AA batteries (not included) for up to 16 months. Besides, the deadbolt lock receives low battery alerts and use the mechanical key for emergency access, ensuring your home stay protected
[Easy DIY Installation – 10 Minutes with a Screwdriver] Install the smart deadbolt lock yourself in just 10 minutes, just a standard screwdriver needed. No wiring or drilling—fits most US standard doors