(as of Sep 18,2021 04:11:16 UTC – Details)
Excellent produce technology and quality feel is good, The handle with U shape special design. Metallic handle, comfort grab feel and wear resistant. Top semiconductor fingerprint sensor with safety and speed. Use the advanced fingerprint reader excellent at distinguish fake and shallow fingerprint. Identification time less than 1 second. Up to 20 fingerprints. Voice prompt, Easy operation, the latest information of the door lock can be monitored.
[Unlocking Method] Fingerprint + Mechanical Key + Bluetooth App.One Touch Fingerprint Verficiation: RF semiconductor Fingerprint can verify your fingerprint quickly and rightly.
[System Protection] System Protection : If you input wrong fingerprint or password more than 5 times in 1mins, the lock would make alarming voice and be frozen 3mins.
[TUYA APP] Via the mobile APP, you can check the access records, unlock the door , set temporary password and etc.
[Low Battery Alarm] If the battery is lower than 4.3V , the lock would make alarming voice until you change the battery.Also you can charge it by one 9V emergency battery power.
[Easy Install] Only need 30mins to install.Disassembly and simple which can directly replace the original ball-lock