{"title":"Smart Locks for Security Doors","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eUpgrade a compatible security door with a WELOCK smart lock. Replace the existing Euro-profile cylinder and enjoy keyless access with fingerprint, PIN, RFID or app control, depending on the model.\u003c\/p\u003e","products":[{"product_id":"welock-fingerprint-electronic-smart-door-lock-cylinder-touch41","title":"WELOCK Smart Lock Cylinder Touch41 Fingerprint Door Lock","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eMultiple ways to unlock the door\u003c\/strong\u003e: Never forget your key again—simply open your door by fingerprint, with RFID card, or with the WELOCK app. Memory for up to 100 fingerprints (3 with admin function). Up to 20 cards can be paired. Apps for iOS and Android are available. WELOCK, via extra WIFIBOX3 for remote control.\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eElectronic lock cylinder size: \u003c\/strong\u003eDiameter of knobs\u003cstrong\u003e:\u003c\/strong\u003e outer 46 mm \/ inner 38 mm; length: outer 56 mm \/ inner 57 mm. Cylinder length: adjustable outside 40 mm - 55 mm \/ inside 30 mm - 60 mm. Suitable for most all Euro profile doors with a thickness between 50 mm and 100 mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOLED display of battery status\u003c\/strong\u003e: settings and alerts. Battery for electronic knob: 3 x AAA 1.5 V. Ten times unlocking per day will last for 8-10 months. When the battery is empty, you can use the USB backup to unlock. The USB power bank is for unlocking and cannot be charged.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety and environment of use\u003c\/strong\u003e: Electrostatic protection up to 30,000 volts. With an IP65 waterproof rating, Smart Lock is ready to protect homes in any location. (Only suitable for doors with roofing, not for garden gate exterior doors). Safety in case of fire, etc. Can always be opened from the inside. Up to 10 million closing operations. Working temperature: -25°C to 60°C.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation and Reliable Customer Support\u003c\/strong\u003e: Easy to replace with an existing locking cylinder in your front door or apartment door without drilling in 10 minutes. and enjoy peace of mind with a 2-year warranty and 24\/7 customer service support.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WELOCK","offers":[{"title":"Touch41 \/ Euro Profile","offer_id":42472912355488,"sku":"TOUCH41","price":189.0,"currency_code":"EUR","in_stock":true},{"title":"Touch41+WIFIBOX3 \/ Euro Profile","offer_id":42815708168352,"sku":"TOUCH41-WIFIBOX3","price":259.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/welock_smart_lock_touch41.jpg?v=1761198534"},{"product_id":"smart-lock-touca51-fingerprint-keypad-door-lock","title":"WELOCK Smart Lock Cylinder ToucA51 Fingerprint Door Lock with Keypad","description":"\u003col\u003e\u003c\/ol\u003e\n\u003ch3 data-start=\"99\" data-end=\"142\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e1. \u003cmeta charset=\"utf-8\"\u003e \u003cstrong data-end=\"140\" data-start=\"106\"\u003e6-in-1 Smart Unlocking Methods\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-end=\"605\" data-start=\"220\"\u003e\n\u003cli data-end=\"267\" data-start=\"220\"\u003e\n\u003cp data-end=\"267\" data-start=\"222\"\u003e\u003cstrong data-end=\"237\" data-start=\"222\"\u003eFingerprint\u003c\/strong\u003e unlocking—fast and secure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"337\" data-start=\"268\"\u003e\n\u003cp data-end=\"337\" data-start=\"270\"\u003e\u003cstrong data-end=\"282\" data-start=\"270\"\u003ePIN code—\u003c\/strong\u003esupports up to 200 codes with anti-peep protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"400\" data-start=\"338\"\u003e\n\u003cp data-end=\"400\" data-start=\"340\"\u003e\u003cstrong data-end=\"353\" data-start=\"340\"\u003eRFID card—\u003c\/strong\u003etap to unlock, perfect for kids or seniors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"455\" data-start=\"401\"\u003e\n\u003cp data-end=\"455\" data-start=\"403\"\u003e\u003cstrong data-end=\"420\" data-start=\"403\"\u003eBluetooth app—\u003c\/strong\u003econtrol via WELOCK app locally\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"526\" data-start=\"456\"\u003e\n\u003cp data-end=\"526\" data-start=\"458\"\u003e\u003cstrong data-end=\"482\" data-start=\"458\"\u003eUSB emergency unlock—\u003c\/strong\u003epower the lock even with dead batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"605\" data-start=\"527\"\u003e\n\u003cp data-end=\"605\" data-start=\"529\"\u003e\u003cstrong data-end=\"552\" data-start=\"529\"\u003eAlexa voice control—\u003c\/strong\u003eunlock remotely via \u003cstrong data-end=\"587\" data-start=\"575\"\u003eWIFIBOX3\u003c\/strong\u003e (sold separately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"701\" data-start=\"607\"\u003eIdeal for homes, Airbnbs, rentals, and offices—enjoy full keyless freedom anytime, anywhere.\u003c\/p\u003e\n\u003ch3 data-start=\"80\" data-end=\"138\"\u003e\u003cstrong data-start=\"84\" data-end=\"136\"\u003e2. Adjustable Smart Cylinder Fit for 55–95mm Euro Profile Doors\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"460\" data-end=\"688\"\u003eSmart Lock ToucA51 is compatible with most \u003cstrong data-start=\"537\" data-end=\"577\"\u003ewooden, interior, and entrance doors\u003c\/strong\u003e. The adjustable lock cylinder makes it easy to retrofit on \u003cstrong\u003e55–95 \u003c\/strong\u003e\u003cstrong data-start=\"637\" data-end=\"660\"\u003emm thick doors\u003c\/strong\u003e without professional tools.\u003c\/p\u003e\n\u003ch3 data-start=\"695\" data-end=\"915\"\u003e\u003cstrong data-start=\"695\" data-end=\"739\"\u003e3. Battery Powered with Long Lifespan\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"695\" data-end=\"915\"\u003ePowered by \u003cstrong data-start=\"753\" data-end=\"772\"\u003e3×AAA batteries\u003c\/strong\u003e, the lock delivers reliable performance for \u003cstrong data-start=\"817\" data-end=\"833\"\u003e10–12 months\u003c\/strong\u003e under normal use. Low battery warning included to ensure you’re never locked out.\u003c\/p\u003e\n\u003ch3 data-start=\"922\" data-end=\"1165\"\u003e\u003cstrong data-start=\"922\" data-end=\"970\"\u003e4. Built to Last—Durable \u0026amp; Weatherproof\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"922\" data-end=\"1165\"\u003eConstructed with \u003cstrong data-start=\"990\" data-end=\"1022\"\u003estainless steel + PC plastic\u003c\/strong\u003e, Touca51 withstands daily wear and harsh conditions. It operates reliably from \u003cstrong data-start=\"1102\" data-end=\"1119\"\u003e-25°C to 60°C\u003c\/strong\u003e and endures over \u003cstrong data-start=\"1137\" data-end=\"1164\"\u003e100,000 pressing cycles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3 data-start=\"114\" data-end=\"182\"\u003e\u003cstrong data-start=\"121\" data-end=\"180\"\u003e5. Easy DIY Installation—No Drilling or Locksmith Needed\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"183\" data-end=\"524\"\u003eInstall your \u003cstrong data-start=\"196\" data-end=\"231\"\u003eWELOCK smart lock euro cylinder\u003c\/strong\u003e in under 10 minutes—no wiring, no drilling, and no locksmith required.\u003cbr data-start=\"304\" data-end=\"307\"\u003eThis \u003cstrong data-start=\"312\" data-end=\"340\"\u003eretrofit smart door lock\u003c\/strong\u003e fits most 55–95 mm\u003cstrong\u003e Euro-profile doors\u003c\/strong\u003e, making it the perfect upgrade for modern homes, rentals, or offices.\u003cbr data-start=\"452\" data-end=\"455\" data-is-only-node=\"\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003c\/p\u003e","brand":"WELOCK","offers":[{"title":"ToucA51 \/ Euro Profile","offer_id":52074240934048,"sku":"TOUCAEBL51","price":169.0,"currency_code":"EUR","in_stock":true},{"title":"ToucA51+WIFIBOX3 \/ Euro Profile","offer_id":52309807693984,"sku":"ToucA51+WIFIBOX3","price":268.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/welock-smart-lock-cylinder-touca51-fingerprint-door-lock-with-keypad-4184798.jpg?v=1752333987"},{"product_id":"welock-smart-lock-pcb41-plus-keypad-door-lock","title":"WELOCK Smart Lock PCB41 Plus Keypad Smart Euro Cylinder Lock","description":"\u003cp\u003e\u003cstrong\u003eUnlocking Methods\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePassword: Up to 200 can be added\u003c\/li\u003e\n\u003cli\u003eRFID Card: Up to 199 can be added\u003c\/li\u003e\n\u003cli\u003eWELOCK APP (via Bluetooth or WiFi)\u003c\/li\u003e\n\u003cli\u003eRemote Access (WIFIBOX3 required)\u003c\/li\u003e\n\u003cli\u003eAlexa Voice Control (WIFIBOX3 required)\u003c\/li\u003e\n\u003cli\u003eUSB Backup Unlocking\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSupports up to 10 administrators (including passwords and cards, with the first administrator being password) and up to 190 users (including passwords and cards). For example, you can set up 6 administrator passwords + 4 administrator cards and add 100 user passwords + 90 user cards.\u003c\/li\u003e\n\u003cli\u003eWELOCK APP is available for iOS and Android; it supports mobile number and email registration; unlocking records can be viewed.\u003c\/li\u003e\n\u003cli\u003eSupports one-time passwords and time-limited temporary passwords set via the WELOCK APP.\u003c\/li\u003e\n\u003cli\u003eEasy to install by ourselves in 10 minutes; Suitable for most European standard doors, door thickness: 50 mm-100 mm. Lock cylinder length: 40 mm\/30 mm\u003c\/li\u003e\n\u003cli\u003eSupport multiple languages: English, German, Italian, Spanish, French, Portuguese, Polish\u003c\/li\u003e\n\u003cli\u003ePowered by 3 x AAA batteries (not included), the battery life is up to 10 months. A low-battery alert is displayed on the lock when power drops below 20%, and battery status can also be monitored via WELOCK app.\u003c\/li\u003e\n\u003cli\u003eMade mainly of stainless steel and minimal plastic; Waterproof rating: IP65; Operating temperature: -25°C to 60°C.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WELOCK","offers":[{"title":"PCB41 Plus \/ Euro Profile","offer_id":52521625321632,"sku":"PCB11EBL41","price":149.0,"currency_code":"EUR","in_stock":true},{"title":"PCB41 Plus + WIFIBOX3 \/ Euro Profile","offer_id":52521625354400,"sku":"PCB11EBL41+WIFIBOX3","price":239.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/welock-smart-lock-pcb41-plus-keypad-smart-euro-cylinder-lock-6473601.jpg?v=1752333986"},{"product_id":"smart-lock-u81-electronic-door-lock-cylinder","title":"WELOCK U81 Smart Lock Cylinder with Fingerprint, PIN \u0026 Key","description":"\u003cp\u003e\u003cstrong\u003e1. 6 Ways to Unlock\u003c\/strong\u003e\u003cbr\u003eUnlock with a fingerprint, PIN code, RFID card, Bluetooth\u003cmeta charset=\"utf-8\"\u003e, WELOCK app, mechanical key, or Alexa (via WiFiBox3) for flexible keyless access at home, rentals, or the office.\u003cbr\u003e\u003cstrong\u003e2. Designed for Narrow Euro Profile Doors\u003c\/strong\u003e\u003cbr\u003eFits compatible Euro-profile cylinder doors with door backsets from 25 mm, making installation possible where many smart cylinders won't fit.\u003cbr\u003e\u003cstrong\u003e3. Remote Control \u0026amp; Smart Home\u003c\/strong\u003e\u003cbr\u003ePair with WiFiBox3 for remote unlocking, access records, notifications, and smart home integration with Home Assistant and Alexa.\u003cbr\u003e\u003cstrong\u003e4. Automatic Locking\u003c\/strong\u003e\u003cbr\u003eIt automatically locks after closing with an adjustable 7–14 second delay for added everyday convenience.\u003cbr\u003e\u003cstrong\u003e5. Built for Everyday Use\u003c\/strong\u003e\u003cbr\u003ePowered by 4 AAA batteries with up to 12 months of battery life. Tested for 100,000 operating cycles and includes a low-battery reminder.\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch3 data-pm-slice=\"1 1 []\"\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/U81_Specifications.png?v=1752205229\"\u003e\u003c\/p\u003e","brand":"WELOCK","offers":[{"title":"U81 \/ Euro Profile","offer_id":52620886966432,"sku":"Core1KEY81","price":249.0,"currency_code":"EUR","in_stock":true},{"title":"U81+WIFIBOX3 \/ Euro Profile","offer_id":52620886999200,"sku":"Core1KEY81+WIFIBOX3","price":348.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/welock-smart-lock-u81-electronic-door-lock-cylinder-4300639.jpg?v=1752333983"},{"product_id":"touca51-pro-fingerprint-smart-lock","title":"WELOCK Touca51 Pro Fingerprint Smart Lock with Temporary Passcodes","description":"\u003col\u003e\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003e1. Smart Lock Cylinder for Euro-Profile Doors\u003c\/strong\u003e\u003cbr\u003eThe WELOCK Touca51 Pro is a smart lock cylinder for compatible Euro-profile doors, suitable for homes, apartments, rentals and small offices.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. \u003cmeta charset=\"utf-8\"\u003eBluetooth Smart Lock Works Offline \u003c\/strong\u003e\u003cbr\u003eUse fingerprint, PIN, RFID card, Bluetooth or the WELOCK app without a constant internet connection. WiFiBox3 is not required for local access.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Fingerprint Access and Temporary Passcodes\u003c\/strong\u003e\u003cbr\u003eUnlock with a fingerprint or personal PIN, and create temporary passcodes for guests, cleaners or rental stays without sharing a physical key.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. Optional Remote Access with WiFiBox3\u003c\/strong\u003e\u003cbr\u003eConnect WELOCK WiFiBox3 gateway for remote unlocking, access records, supported notifications and integration with Amazon Alexa or Home Assistant.\u003c\/p\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\" data-end=\"775\" data-start=\"740\" data-section-id=\"1p88on5\"\u003e\u003cstrong\u003e5. Timed Automatic Re-Locking\u003cbr\u003e\u003c\/strong\u003eAfter an authorised unlock, Touca51 Pro automatically re-locks the electronic cylinder after\u0026amp;nbsp;7–14 seconds. It does not close the door automatically; it simply returns the cylinder to the locked state.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e6. Built for Everyday Use\u003c\/strong\u003e\u003cbr\u003eThis ToucA51 Pro electronic cylinder features IP65-rated exterior protection, 3 replaceable AAA batteries, low-battery alerts, and USB-C emergency power.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/welock_U41_pro_specification.png?v=1761291675\" alt=\"\"\u003e\u003c\/p\u003e","brand":"WELOCK","offers":[{"title":"ToucA51 Pro \/ Euro profile","offer_id":52977258594464,"sku":"ToucDEBL41","price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/WELOCK_smart_lock_U41_pro_a3136675-958f-414e-95c9-132e09b6be95.jpg?v=1761272633"},{"product_id":"u71-fingerprint-door-lock-with-key","title":"WELOCK U71 Smart Lock Cylinder with Fingerprint, Keypad \u0026 Key","description":"\u003cp\u003e\u003cstrong\u003e1. 6 Ways to Unlock\u003c\/strong\u003e\u003cbr\u003eUnlock your door with a fingerprint, PIN code, RFID card, Bluetooth, the WELOCK app or a mechanical key. The U71 combines convenient keyless entry with reliable physical key backup for everyday use.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003e2. Designed for Euro-Profile Cylinder Doors\u003c\/strong\u003e\u003cbr\u003eThe WELOCK U71 is a smart lock cylinder designed for compatible euro-profile doors. Its adjustable cylinder fits supported door thicknesses from 60 to 90 mm and can be installed without drilling or wiring.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003e3. Fingerprint, Keypad \u0026amp; Mechanical Key Access\u003c\/strong\u003e\u003cbr\u003eUnlock your door quickly with a fingerprint, enter a personal PIN code, or use the included mechanical key whenever needed. The WELOCK U71 stores up to 100 fingerprints and 200 PIN codes, making it easy to manage access for family members and trusted users. Its removable exterior knob also makes installation easier on compatible Euro-profile cylinder doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. App Control and Optional Remote Access\u003c\/strong\u003e\u003cbr\u003eUse the WELOCK app via Bluetooth to manage supported users, view access records, and unlock the door when you are nearby. Add the optional WiFiBox3 for remote unlocking, notifications, and integration with Alexa or Home Assistant.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003e5. Built for Everyday Home Access\u003c\/strong\u003e\u003cbr\u003ePowered by 3 AAA batteries, the U71 is designed for daily use in homes and apartments. Low-battery alerts help you replace the batteries in time, while the mechanical key provides dependable backup access when needed.\u003cbr\u003e\u003c\/p\u003e","brand":"WELOCK","offers":[{"title":"U71 \/ Euro profile","offer_id":53042516099232,"sku":"TOUCAKEY71","price":199.0,"currency_code":"EUR","in_stock":true},{"title":"U71+WIFIBOX3 \/ Euro profile","offer_id":53042516132000,"sku":"TOUCAKEY71WIFI","price":298.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/5377\/9104\/files\/WELOCKsmartlock.jpg?v=1763523919"}],"url":"https:\/\/www.welock.com\/en-be\/collections\/smart-locks-for-security-doors.oembed","provider":"WELOCK","version":"1.0","type":"link"}