Smart Digital Door Handle Lock Ttlock App Biometric Fingerprint Keyless Password
4-in-1 Keyless Entry Smart Lock: APP,Fingerprint,Passcode,Key.Fingerprint door lock adopt advanced biometric fingerprint technology,fingerprint recognition rate up to 98% and open the door just need 1 second.Eliminate the trouble of forgetting to bring the key when you go out. Perfect fits for most standard inner residential and office door.
Remote Control: Check the switch status and operation records of the lock at any time on your phone,authorize the lock to your family, friends, are very good idea suitable for your home and office.
Long battery life: Smart door lock requires 4 AAA batteries (not included), According to the frequency of use, it can be used for up to 8-10 months. It has low battery reminder function;Equipped with a USB interface for emergency charging.(Note: This interface is only used for emergency charging, the battery cannot be charged, and the battery needs to be replaced in time.)
Reversible Handle: Can change the direction of the door handle according to your needs, just follow the manual operation,simple and convenient.If you have any problems during the use, please let us know and we will solve it for you.
OEM/ODM: For large orders: We have advanced manufacturing equipment and excellent R&D team to design and manufacture different products according to the different market requirements of customers.For small orders: We also provide light customization services. We can add your logo to our products, design and make the package and instructions for you. We can also make product promotion pictures and video for you.
250 sets of custom and permanent passwords, no restrictions on other dynamic passwords