MULTIPLE UNLOCKING METHODS： Full touch screen eletronic deadbolt, which can be unlocked by password, key, IC card, and can also be unlocked by mobile phone remote control. When the proximity card is within 3cm from the lock body, the door will activate the unlock function.
DURABILITY & SAFETY: The padlock deadbolt uses a durable lock core and high-quality metal structure, mechanical and electronic engineering characteristics will not let you down. The smart home lock uses virtual password technology to prevent peeping and ensure the safety of the home.
EASY TO INSTALL & USE：The power supply system of the APP controlled deadbolt adopts the common AA battery, which has strong applicability. The battery cover adopts a sliding cover design, and the battery can be easily replaced without tools. Touch the panel to activate the number keys in the panel.
RESPONDING TO EMERGENCIES: Mechanical key hole cover, in case of emergency, the expected hole cover can be opened, and the keyless front door lock can be unlocked by the mechanical key. You can remotely unlock the phone operated door locks, change or delete the password through your mobile phone.
SATISFACTION GUARANTEE: We are confident that you'll love this smart lock with bluetooth. If you are not satisfied with your purchase or the product is broken, please contact us promptly, we will solve your problem.