Alarm Locking: The system will alarm and lock for 1 minute if the unlocking information is input incorrectly continuously. Wide applicability: glass doors with and without frames, single open doors, both left and right open doors can be installed. The item is only suitable for single open doors. Specifications: System management: Press the "C/M" key for about 3 seconds before entering the main interface of the system. Password management Total input is 1000 groups.
Card management Total input is1000 groups Administrator: Support 1000 groups of users (including ordinary users) Common user: Support 1000 groups of users (including ordinary users) Safe mode: When you need more security, choose any combination of two users to unlock. Normally opening setting: When the lock is closed, the validation succeeds. Safeguard: Enter the wrong password for five times continuously and system is locked for one minute. Battery monitor: The upper right corner shows the battery level, voice reminder at low power.Emergency power supply: DCSV External Power Supply (Similar to Android Mobile Data Line) Language navigation: Chinese and English bilingual, whole voice navigation. Package Included: 1x Single Open Fingerprint Door Lock. If Weekends or holidays, we'll reply within 48 hours. Will do best to solve problem. The item "Fingerprint Smart Door Lock Password Home Keyless Security Digital USB Charging" is in sale since Thursday, April 2, 2020. This item is in the category "Home & Garden\Building Materials & DIY\Doors & Door Hardware\Door Locks & Lock Mechanisms". The seller is "zombiestore017" and is located in Shenzhen. This item can be shipped worldwide.