• 【6 in 1 Smart Entry System】The fingerprint door lock upgrades home security with 6 versatile unlocking methods: fingerprint,Tuya Smart App,keypad password,4 IC cards,2 mechanical keys and smartwatch app unlock (need to download Tuya app).Perfect for upgrading interior door locks in homes, Airbnb, or offices, it adapts to every user's lifestyle - whether you're a tech-savvy homeowner or a landlord managing rentals
• 【Advanced AI Fingerprint Door Knob】Our biometric Door Lock features cutting-edge AI self-learning biometric technology.With an extra-large fingerprint sensor, this thumbprint door lock identifies registered users in 0.2 seconds with 99.9% recognition accuracy-faster than turning a physical key. The touch screen keypad automatically illuminates in low light, providing quick convenience and secure access for children and parents, ideal for families
• 【Total Smart Home Control】Manage your digital door lock via the Tuya app: manage users, add or delete passwords or fingerprints, auto-lock, Bluetooth enabled for keyless entry, view unlock records.You can also generate a one-time code or timed code, perfect for Airbnb landlords who need temporary access or families who prioritise security
• 【Modern design and DIY installation】The MSR X6 smart door lock fits most US standard doors, it is compatible with both left and right handed doors.No drilling required. Just replace your current door handle or knob using a simple screwdriver.Electronic door lock fits door thicknesses from 1-3/8" to 2-1/8" thick with backset2-3/8″and 2-1/8″.The sleek matte black fingerprint door handle adds premium flair to bedrooms/offices. Combining the convenience of a finger print door knobs with the security of a biometric door knob, it's a keypad door knob that outshines traditional locks
• 【Reliable Smart Door Knob】The smart door handle operates for up to 180 days on just 4 AA alkaline batteries (batteries not included). Equipped with a low battery alarm and type-C emergency power supply.Please note that the emergency power port is designed for temporary unlocking only—replace the batteries promptly to ensure proper operation.If you have any after-sales issues, please reach out to us for installation assistance