【5-in-1 Electronic Lock】The smart lock can be unlocked by fingerprint, password, APP, RFID card and physical key. This lock does not have wifi networking control function, but you can remotely provide temporary password unlocking by downloading TT LOCK application on your mobile phone, and the application will have unlocking record.
【High Recognition Performance】The security lock adopts high-sensitivity three-dimensional semiconductor sensor, which can recognize your fingerprint faster and smarter. At the same time, the electronic lock can store unlocking fingerprints of up to 20 people. The material is made of steel and titanium alloy, which is resistant to high and low temperature, fall and aging. It also comes with a flip cover design to help protect your lock from rain and sun, and has a certain waterproof effect.
【Privacy and Security Guarantee】You can set a privacy unlock password (random number + correct number + random number). When you enter the wrong password 5 times, the smart lock will be locked for 120 seconds. If someone forcibly cracks it, the door lock will sound an alarm.
【2 Emergency Unlock Types】The external smart lock is powered by AAA batteries (not included) and circuit connection. If your door bolt loses power, you can use a mechanical key or USB port as an emergency power supply to unlock the door.
【Installation and After-sales】12-month quality guarantee. Smart locks are suitable for most doors in homes, businesses and hotels, and are easy to install. We will provide you with detailed installation steps. If you have any questions, please feel free to contact us and we will reply you within 24 hours.
