Smart Ball Door Lock Fingerprint Password IC Card Bluetooth APP AntiTheft with Mechanical Key for TUYA

1??The inclined panel design has good visual effects and accords with ergonomics. Voice navigation, easy to set up and operate, bring you more convenience eith higher working efficiency. 2??Multiple door opening modes are available: fingerprint, password, IC card, Bluetooth APP and key. You can choose as you like, and check the door opening record on the mobile APP. 3??The password adopts a false password design. Enter the false password before and after the valid password to prevent others from peeping, such as XXX password XXX (the number of passwords cannot exceed 24 digits). 4??When the battery voltage drops to 4.8V??0.2V, touch the screen, use the card or use the APP to open the door, the voice will prompt: low voltage, please replace the battery. The screen backlight will flash once. 5??When the indoor anti?lock switch is turned to the anti?lock position, mobile phones, fingerprints, passwords and cards used outdoors cannot be unlocked, making you feel at ease. 6??