1.Suit for different applications.
2.Low voltage alarm below 3.5V, the lock body indicator light flashes red, beeps 8 times, and it is charged in time.
3.Attack protection. If the wrong fingerprint is entered 5 times in a row, the attack protection will be activated, and the attack protection will be automatically unlocked after 210 seconds.
1.Suit for different applications.
2.Low voltage alarm below 3.5V, the lock body indicator light flashes red, beeps 8 times, and it is charged in time.
3.Attack protection. If the wrong fingerprint is entered 5 times in a row, the attack protection will be activated, and the attack protection will be automatically unlocked after 210 seconds.