Series 1 Pro Smart Biometric Door Lock With Finger print + RFid + passcode + mechanical key

Description

• The S1 Pro smart lock offers multiple options for unlocking, including Fingerprint, RFID, Mechanical key, and Passcode, providing flexibility and convenience for users.
• The lock is powered by 4 double AA cells ,making it easy to install and set up.
• This smart lock can register up to 50 fingerprints, allowing multiple users to have access to the lock.
• The unlocking speed of this smart lock is very fast, taking only 0.5 seconds to unlock the door.
• It can fit door thicknesses of 35-70mm, making it compatible with a wide range of doors and providing flexibility in installation.