Adrinfly WiFi Smart Deadbolt Door Sensor Keypad Remote Control Auto Lock Works with Alexa Google SmartThings Fits 138 to 175 in Doors 1 Piece

Unlock your way with multiple access methods including passcode, app, auto unlock/lock, web portal, eKey sharing, voice control with Alexa and Google Assistant, and a mechanical key, offering a comprehensive and convenient access solution for various needs.

Enjoy remote control and real - time notification features, allowing you to lock, unlock, share access, check door status, and view entry logs remotely via a smartphone app, and receive door left open alerts with the included sensor, all while only requiring a 2.4ghz wi - fi connection without a bridge and keeping the router within 70 ft of the lock for better connectivity.

Integrate with smart home systems such as Amazon Alexa, Google Home, SmartThings or IFTTT, enabling voice control of the door lock and creation of home automations to enhance home safety and security, provided that the app is updated to the latest version and the network connection is stable.

Benefit from auto - lock and auto - unlock functions where the lock automatically locks when the door closes and unlocks as you approach with your smartphone, and also receive door left open alerts, check door status with the sensor, and share eKeys or codes remotely, making it ideal for homes, airbnb, apartments, and rentals.

Share access remotely by creating up to 50 custom passcodes for family, friends, or renters, and share unlimited one - time or scheduled access codes with guests, cleaners, or delivery services no matter where you are.

Enhance security with the lockout mode which can be turned on to temporarily disable electronic unlocking methods like passcodes and app unlock, and enjoy high - level security and durability as it meets ANSI grade 1 standard, has 35 times the strength of standard residential locks and a 7 times longer lifespan, and is IP65 rated dust and weatherproof, built to withstand heat and cold.