TCL K1 Smart Knob, Fingerprint Door Knob with Lock, Keyless Entry Biometric Electronic knob, App Control & Code Keypad Door Lock for Bedroom

𝗜𝗠𝗣𝗢𝗥𝗧𝗔𝗡𝗧 𝗙𝗶𝘁 𝗖𝗵𝗲𝗰𝗸 𝗕𝗲𝗳𝗼𝗿𝗲 𝗣𝘂𝗿𝗰𝗵𝗮𝘀𝗲 : K1 smart door knob fits doors with a thickness of 35–55mm (1-3/8"–2-1/8") and supports 2.36" (60mm) or 2.76" (70mm) adjustable backsets. Please measure your door carefully before ordering to ensure proper fit. 𝗙𝗮𝗺𝗶𝗹𝘆-𝗦𝗮𝗳𝗲 𝗙𝗶𝗻𝗴𝗲𝗿𝗽𝗿𝗶𝗻𝘁 𝗔𝗰𝗰𝗲𝘀𝘀 : Unlock your smart door knob in seconds using advanced biometric fingerprint recognition. No worry keys to lose or copy, and no codes to remember. Perfect for families, seniors, and kids, providing secure, keyless entry. Your fingerprint becomes the key, offering fast and reliable access every time. 𝗦𝗺𝗮𝗿𝘁 𝗨𝘀𝗲𝗿 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 : Manage your fingerprint door knob effortlessly through the app, share access, add or remove users, manage fingerprints and passcodes, and create permanent, temporary, or one-time access codes for family, guests, deliveries, or housekeepers 𝗕𝘂𝗶𝗹𝘁-𝗜𝗻 𝗣𝗿𝗶𝘃𝗮𝗰𝘆 𝗟𝗼𝗰𝗸 𝗳𝗼𝗿 𝗣𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗦𝗽𝗮𝗰𝗲𝘀 : This smart knob keeps bedrooms, home offices, and family-only rooms secure. Enjoy peace of mind knowing your personal spaces stay private. Authorized users can still unlock easily, providing both security and convenient access for daily life. 𝗗𝘂𝗿𝗮𝗯𝗹𝗲 𝗮𝗻𝗱 𝗦𝘁𝘆𝗹𝗶𝘀𝗵 𝗦𝗺𝗮𝗿𝘁 𝗗𝗼𝗼𝗿 𝗟𝗼𝗰𝗸 : Made with high-quality materials to withstand frequent use in active households. The clean, modern design fits seamlessly with any home décor, from classic to contemporary, making it perfect for bedrooms, home offices, and private spaces. 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗱 𝗳𝗼𝗿 𝗜𝗻𝘁𝗲𝗿𝗶𝗼𝗿 𝗛𝗼𝗺𝗲 𝗗𝗼𝗼𝗿𝘀 : Designed for interior doors, this door lock for bedroom fits most standard U.S. doors. Perfect for bedrooms, home offices, kids’ rooms, nurseries, and other private indoor spaces, providing reliable privacy and security. 𝗘𝗮𝘀𝘆 𝗗𝗜𝗬 𝗜𝗻𝘀𝘁𝗮𝗹𝗹𝗮𝘁𝗶𝗼𝗻 𝗶𝗻 𝗠𝗶𝗻𝘂𝘁𝗲𝘀 : Install quickly with no tools, wiring, or professional help required. Smart knob K1 perfects for homeowners, apartments, and rental properties. Enjoy round-the-clock customer service, lifetime technical support, and a 1-year warranty for worry-free ownership and long-term peace of mind.

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