• Smart Lock Fingerprint Lock - Versatile Unlock- Fingerprint password card mechanical key 4 unlocking methods, independent mode or combination mode. Unlocking method can be set by yourself, but also can open the door with tuya APP(BT Connection), very smart and convenient. Suitable for office, home, warehouse. (Note: WiFi connections are not supported.)
• Attention: The phone must be within 8-10 meters of the lock and have BT turned on to unlock the door remotely via the phone. It cannot be unlocked remotely via WiFi.
• Tuya Smart Lock - Indubitable Safety- Your fingerprint is unique in the world, which guarantee the safety without doubt. Taking advantage of technology of semiconductor and biological characteristics is adopted, which avoids the same fingerprint. What's more, made of durable Aluminum Alloy material, its quality is reliable.
• Smart Mortise Lock One-Step Accessing- Ergonomic design, easy for you to unlock the door within 1 second by putting your fingerprint on it. It will lock for you automatically, keeping you and your home security all the time.
• Door Locks with Keypads - Energy Saving Design- No more worry about pollution or wasting money. With 4*AAA battery (not included), it can be used for half of a year. If you are not at home, you can generate a temporary password using the mobile app, which allows guests to unlock the door.
• Easy Operation & Installation- This smart door lock with handle meeting the standards of most lever lock, equipped with a bag of screws and a 50*50mm lock body (22*175mm), you can fix it on your door which the thickness of the door is 30-100mm.