{"product_id":"fingerprint-door-lock-smart-door-knob-with-biometric-keyless-entry","title":"Fingerprint Door Lock Smart Door Knob with Biometric - Keyless Entry","description":"\u003cp\u003eOur review of the Fingerprint Door Lock Smart Door Knob finds it best suited for homeowners and renters who want a straightforward, keyless interior lock with several modern access options. The single biggest reason to buy is the combination of fast \u003cstrong\u003efingerprint quick unlock\u003c\/strong\u003e and multiple backup methods, which makes daily use convenient while keeping privacy options like one-key anti-lock available for bedrooms or private rooms.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive unlocking methods:\u003c\/strong\u003e Fingerprint, passcode, TUYA Bluetooth App, IC cards and physical keys provide redundancy so you are rarely locked out.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp control via TUYA:\u003c\/strong\u003e Manage users, share E-codes and review log records from the TUYA Bluetooth App without ongoing fees or a WiFi requirement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast fingerprint access:\u003c\/strong\u003e The upgraded sensor claims a 99% recognition rate and unlocks in about 0.2 seconds for quick single-touch entry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge user capacity:\u003c\/strong\u003e Stores more than 50 fingerprints and up to 100 IC cards, which is useful for families or small offices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-lock and anti-lock options:\u003c\/strong\u003e Auto-lock can engage 5 seconds after closing and a one-key anti-lock secures privacy from the inside for admins only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool-free install and voice guide:\u003c\/strong\u003e Designed to fit standard US left- or right-handed interior doors and includes step-by-step voice prompts for easy setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe lock is ideal for people who want a modern, keyless solution for interior doors such as bedrooms, offices or rental units where WiFi is not required and Bluetooth app control is sufficient. Families and small property managers will appreciate the multi-user capacity and varied unlocking choices for different users.\u003c\/p\u003e\n\u003cp\u003eIt is less appropriate for exterior doors that require weatherproofing or for users who need remote access over the internet, since the unit uses Bluetooth TUYA App control only and does not provide native WiFi or cloud-based remote unlocking.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMultiple unlocking options reduce reliance on any single method and increase convenience.\u003c\/li\u003e\n\u003cli\u003eFast fingerprint recognition speeds daily use and simplifies access for frequent users.\u003c\/li\u003e\n\u003cli\u003eApp-based administration and logs let an owner manage access and share temporary codes without subscription fees.\u003c\/li\u003e\n\u003cli\u003eSimple installation and voice guidance make setup approachable for DIYers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFingerprint recognition receives mixed feedback from users, so occasional re-enrollment or cleaning may be needed.\u003c\/li\u003e\n\u003cli\u003eNo WiFi support means true remote unlocking and cloud features are not available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003eSmart door knob \/ interior door lock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUnlock methods\u003c\/td\u003e\n\u003ctd\u003eFingerprint, passcode, TUYA Bluetooth App, IC cards, physical keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFingerprint capacity\u003c\/td\u003e\n\u003ctd\u003eSupports 50+ fingerprints\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIC card capacity\u003c\/td\u003e\n\u003ctd\u003eUp to 100 IC cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuto-lock\u003c\/td\u003e\n\u003ctd\u003eConfigurable auto-lock (default 5s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eTUYA Bluetooth App (no fees, not WiFi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eAt least 1 year product warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Fingerprint Door Lock Smart Door Knob is a practical, value-oriented choice for interior use where fast biometric access and flexible unlocking methods matter. It provides strong convenience and user management without subscription costs, but those needing remote WiFi access or outdoor weatherproofing should look elsewhere.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan multiple users be added?\u003c\/strong\u003e\u003cbr\u003eYes, the lock supports more than 50 fingerprints and up to 100 IC cards for multiple users.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the app require a subscription or WiFi?\u003c\/strong\u003e\u003cbr\u003eNo, the TUYA Bluetooth App does not charge fees and works over Bluetooth; the lock does not include WiFi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003eNo, the lock fits most US standard left- and right-handed interior doors and includes voice guidance for easy, drill-free installation.\u003c\/p\u003e","brand":"IKOED","offers":[{"title":"Default Title","offer_id":48676556407003,"sku":"B0DY7SZFYX","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/617fs22xw_L._AC_SL1500.jpg?v=1778619511","url":"https:\/\/gearmusthave.com\/products\/fingerprint-door-lock-smart-door-knob-with-biometric-keyless-entry","provider":"GearMustHave","version":"1.0","type":"link"}