?Two Unlock Modes: Our smart lock support remote unlock and mobile phone bluetooth unlock. the password can be changed at any time, will not be decrypted or copied, the thief is difficult to enter the house, safe and reliable, it also has emergency switch design Emergency switches are used for indoor fires, etc.

?High Quality Zinc Alloy: Smart Door Lock made of high-quality zinc alloy, with good stability and maximum durability that can withstand 900 kg of impact. the buckle is a tiger buckle, which is stronger and safer.

?Keyless Entry Door Lock: Download the mobile phone APP through the Bluetooth adapter to unlock, connect to WiFi, and support remote unlocking of the mobile phone, keyless, easy to unlock, no keyhole design, Bluetooth lock, designed for home security and true security.

?Application: The door lock access control kit provides a safe and automatic method of controlling access, making it an ideal device for businesses, offices, factories and communities. Widely used in lockers, lockers, office cabinets, drawer cabinets, sauna cabinets, mobile cabinets, lockers, etc. Get a complete door security system to update your home security.

?Special Design of Battery: When the battery (not included) is exhausted, you can ensure that the lock is normal. In addition, when the power is too low, the anti-theft lock will prompt you to replace the battery in the form of a flashing LED, and send out an alarm one month in advance.