{"product_id":"smart-door-lock-b200-keyless-deadbolt-fast-fingerprint-app-control","title":"Smart Door Lock B200 Keyless Deadbolt - Fast Fingerprint, App Control","description":"\u003cp\u003eIn this review of the Smart Door Lock B200, the bottom line is simple: this is a practical, feature-rich deadbolt for homeowners who want multiple modern access options without a complicated install. The lock combines \u003cstrong\u003efingerprint recognition\u003c\/strong\u003e, touchscreen PIN, app control and physical keys into one package, and its main reason to buy is the fast, reliable biometric unlocking that saves fumbling with keys. The unit is aimed at exterior doors where secure, everyday convenience matters and delivers predictable performance in typical home settings.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFingerprint unlock:\u003c\/strong\u003e Next-generation fingerprint technology with sub-0.3s recognition speed makes daily entry quick and minimizes false reads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApp \u0026amp; remote control:\u003c\/strong\u003e Pair by Bluetooth to the TTLock app for local control and generate scheduled temporary codes for guests.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple access methods:\u003c\/strong\u003e Unlock with fingerprint, PIN codes, two physical keys, eKey, fobs, or voice assistants for flexible entry options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll-weather reliability:\u003c\/strong\u003e IP54 waterproof rating and a tested operating range from -22F to 158F keeps the lock working through temperature extremes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong battery life:\u003c\/strong\u003e Runs on four AA batteries and is rated for about 12 months with a low-battery indicator and USB Type-C emergency power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-lock and privacy mode:\u003c\/strong\u003e Configurable auto-lock and anti-peeping user code protection improve daily security and privacy control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Smart Door Lock B200 is best for homeowners, landlords, or short-term rental hosts who want \u003cstrong\u003ekeyless entry\u003c\/strong\u003e with biometric speed and the option to issue temporary access codes. It suits exterior doors where reliable weather resistance and a robust cylinder are priorities.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for those who need built-in long-range cloud connectivity out of the box, since remote control requires an optional gateway. Buyers wanting a different form factor or integrated hardwired power should look elsewhere.\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\u003eFast and accurate fingerprint unlocking that speeds everyday access.\u003c\/li\u003e\n\u003cli\u003eMultiple backup entry methods including PIN, keys and app-based eKeys for redundancy.\u003c\/li\u003e\n\u003cli\u003eSolid weather resistance and a wide operating temperature range for outdoor use.\u003c\/li\u003e\n\u003cli\u003eEasy installation with only a screwdriver and adhesive-backed interior cover for hands-free setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRemote control requires purchasing the separate G2 Gateway for true offsite access.\u003c\/li\u003e\n\u003cli\u003eBatteries are not included and actual life varies with usage frequency.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eSmart Door Lock B200 deadbolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccess methods\u003c\/td\u003e\n\u003ctd\u003eFingerprint, PIN, app, eKey, fobs, 2 physical keys, voice assistants\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApp\u003c\/td\u003e\n\u003ctd\u003eBluetooth TTLock app (2 m range); optional G2 Gateway for remote control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeather rating\u003c\/td\u003e\n\u003ctd\u003eIP54 waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-22F to 158F (-30C to 70C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e4 AA batteries (not included), USB Type-C emergency power\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e12 months product warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Smart Door Lock B200 is a well-rounded keyless deadbolt that offers \u003cstrong\u003efast biometric access\u003c\/strong\u003e, multiple fail-safes and solid weather resistance at a sensible value. It is an excellent choice for homeowners and hosts who want convenient, secure entry and scheduled guest codes; just plan to add the gateway if you need cloud remote control.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan I control the lock remotely?\u003c\/strong\u003e\u003cbr\u003eThe lock supports local Bluetooth control via the TTLock app; remote control requires the separately sold G2 Gateway.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long do the batteries last?\u003c\/strong\u003e\u003cbr\u003eWith four AA batteries the lock is rated for about 12 months under typical use, and it has a low-battery indicator plus a USB Type-C emergency port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs installation difficult?\u003c\/strong\u003e\u003cbr\u003eInstallation is straightforward with a screwdriver and includes an adhesive interior back cover for hands-free setup, so no special tools are required.\u003c\/p\u003e","brand":"DESLOC","offers":[{"title":"Default Title","offer_id":48622134231259,"sku":"B0DSHPJFWN","price":58.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61hUeqTgBFL._AC_SL1500.jpg?v=1778429591","url":"https:\/\/gearmusthave.com\/products\/smart-door-lock-b200-keyless-deadbolt-fast-fingerprint-app-control","provider":"GearMustHave","version":"1.0","type":"link"}