Smart Keyless Entry Door Lock - Electronic Anti-Theft Home Security System with Remote Control for House, Apartment & Office (Ideal for Vacation Rentals & Smart Homes)

Specification: Item Type: Remote Control Door Lock Material: Aluminum alloy, zinc alloy, stainless steel Application: Suitable for home, office, hotel, apartment Remote Control Frequency: 433M Remote Control Distance: 1-50m(depending on the environment) Battery Type: AA x 4(not included) External Power Supply: USB DC5V or DC12V Number Of Registered Remote Controls: 50pcs Battery Type Of Remote Control: CR2016 150mAh x 1 (built in) How To Use: 1. After configuring the remote control, be sure to test whether the unlocking and locking function is normal. 2. Hold down the "unlock key" for more than 1 second to unlock the lock body; Long press the "lock key" for more than 1 second to lock the lock body. 3. Automatic lock switch 2 When set in "ON" mode, the lock body door magnet will automatically lock when it senses the magnetic field. When the switch is switched back to the blank side, the automatic lock will be turned off. 4. When the battery is low, the lock body will send a low battery reminder every 3 minutes. At this time, the lock can still be switched on and off about 100 times. When the battery is low, there will be low battery reminder after each switch lock operation. Set the switch to "ON" mode, at this time, if the battery is low, the lock will be automatically unlocked and a low battery warning will be issued. Then the remote unlocking and induction unlocking functions will fail. But it can still be locked via the remote control. Package List: 1 x Lock Body 1 x Lock Tongue Box 2 x Remote Control 8 x Screw 1 x User Manual

High-quality material: The smart lock is made of high-quality aluminum alloy, zinc alloy and stainless steel material, and the rust-proof and sturdy lock body can ensure 100% security.

Remote control: The remote control has been paired and can be effective within a distance of 50M. The remote control has high sensitivity, is easy to unlock, and is not easy to be disturbed.

Simple operation: It can be unlocked and locked by the remote control in the outdoor, and can be unlocked or locked by the knob directly in the indoor, which is convenient to use.

Emergency charging: With emergency charging function, the lock is equipped with an emergency charging interface. If you need to go out for a long time, you can connect an external power supply to avoid power failure.

Application: Specially designed for home security, providing a safe automatic access control method, ideal for homes, offices, hotels, apartments, etc.