{"product_id":"kit-apriporta-citofono-da-smartphone","title":"Smart home kit, intercom door release from app and NFC tag in a flat, Shelly","description":"\u003cstyle\u003e.ls-kit{--navy:#0e1b4d;--green:#73aa02;--green-soft:#eef6dc;--blue:#1f4dd8;--ink:#1a2233;--mute:#5c6778;--line:#dfe5ee;font-size:16px;line-height:1.6;color:var(--ink)}.ls-kit *{box-sizing:border-box}.ls-kit h2{font-size:24px;font-weight:700;color:var(--navy);margin:40px 0 12px;letter-spacing:-.01em}.ls-kit h3{font-size:18px;font-weight:700;color:var(--navy);margin:20px 0 6px}.ls-kit p{margin:0 0 12px}.ls-kit ul{padding-left:22px;margin:0 0 12px}.ls-kit li{margin:4px 0}.ls-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#0e1b4d 0%,#142a6e 55%,#0e1b4d 100%);color:#fff;border-radius:16px;padding:32px 28px}.ls-hero:before{content:\"\";position:absolute;inset:auto -80px -120px auto;width:340px;height:340px;border-radius:50%;background:radial-gradient(circle,rgba(115,170,2,.55),rgba(115,170,2,0) 65%)}.ls-hero .tag{display:inline-block;background:var(--green);color:#fff;font-size:15px;font-weight:700;padding:4px 12px;border-radius:999px;letter-spacing:.04em}.ls-hero .lead{font-size:18px;color:#d6dcf0;max-width:640px;margin:0}.ls-hero .pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}.ls-hero .pill{border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:6px 14px;font-size:15px;color:#fff;background:rgba(255,255,255,.06)}.ls-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:12px;margin-top:16px}.ls-card{background:#fff;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:12px;padding:16px}.ls-card b{display:block;color:var(--navy);font-size:17px;margin-bottom:4px}.ls-card span{color:var(--mute);font-size:15px}.ls-figure{margin:16px 0;border-radius:12px;overflow:hidden;border:1px solid var(--line);background:#fff}.ls-legend{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:8px 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td{padding:10px 12px;border-top:1px solid var(--line);vertical-align:top}.ls-table td.q{white-space:nowrap;font-weight:700;color:var(--navy)}.ls-faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin:8px 0;padding:0 16px}.ls-faq summary{cursor:pointer;font-weight:700;color:var(--navy);padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}.ls-faq summary::-webkit-details-marker{display:none}.ls-faq summary:after{content:\"+\";color:var(--green);font-size:22px;line-height:1}.ls-faq details[open] summary:after{content:\"–\"}.ls-faq details p,.ls-faq details ul{padding-bottom:14px;margin-bottom:0}.ls-callout{border-left:5px solid var(--green);background:#fff;border-radius:0 12px 12px 0;padding:14px 18px;margin:16px 0}.ls-callout b{color:var(--navy)}.ls-notinc{background:#fff;border:1px dashed #c8d0dc;border-radius:12px;padding:14px 18px}.ls-footer{margin-top:36px;padding-top:18px;border-top:1px solid var(--line);color:var(--mute);font-size:15px}.ls-hero .ttl{font-size:30px;line-height:1.2;margin:14px 0 8px;font-weight:800;color:#fff}.ls-table td.num{white-space:nowrap;text-align:right}.ls-table a{color:var(--blue);font-weight:600;text-decoration:underline}.ls-table tr.tot td{font-weight:800;color:var(--navy);background:var(--green-soft)}.ls-table .role{display:block;color:var(--mute);font-size:15px}.ls-buy{display:block;text-align:center;background:var(--green);color:#fff !important;font-size:20px;font-weight:800;padding:18px 20px;border-radius:14px;text-decoration:none;margin:18px 0 8px;box-shadow:0 6px 18px -8px rgba(14,27,77,.5)}.ls-buy:hover{background:#5f8f00}.ls-buy small{display:block;font-size:15px;font-weight:500;color:#eef6dc;margin-top:4px}.ls-buynote{font-size:15px;color:var(--mute);text-align:center;margin:0 0 8px}\u003c\/style\u003e\u003cdiv class=\"ls-kit\"\u003e\n\u003cdiv class=\"ls-hero\"\u003e\n\u003cspan class=\"tag\"\u003eSmart home kit · Door entry and access\u003c\/span\u003e\u003cdiv class=\"ttl\"\u003eShelly smartphone door release kit for entry phones with NFC tag\u003c\/div\u003e\n\u003cp class=\"lead\"\u003eA Shelly 1 Gen3 relay wired to the door entry unit's release button opens the building's main door from your phone, at home or away. With the two NFC tags you only have to tap the phone to open it, thanks to an automation on the phone itself. It is run from the Shelly app, with no hub, and the door entry unit carries on working as before.\u003c\/p\u003e\n\u003cdiv class=\"pills\"\u003e\n\u003cspan class=\"pill\"\u003eShelly devices\u003c\/span\u003e\u003cspan class=\"pill\"\u003eAll Wi-Fi, no hub\u003c\/span\u003e\u003cspan class=\"pill\"\u003eNFC tags included\u003c\/span\u003e\u003cspan class=\"pill\"\u003eInstallation by an electrician\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-callout\" style=\"margin-top:16px\"\u003e\n\u003cb\u003eKit put together by Litio Store — buy it on Amazon.it.\u003c\/b\u003e This is one of the smart home kits in the Domotica Smart section: you buy the products on Amazon from a basket we have already filled, at Amazon's prices on the day, and we earn a small commission at no extra cost to you. For professional LoRaWAN installations see the Milesight kits in the same section; for a kit built to order, get in touch through the contact page.\u003c\/div\u003e\n\u003cdiv class=\"ls-cards\"\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eWho it is for\u003c\/b\u003e\u003cspan\u003eAnyone in a flat with an electric release for the main door on the door entry phone.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eWhat you monitor\u003c\/b\u003e\u003cspan\u003eThe door release for the communal entrance or for the pedestrian gate.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eHow you control it\u003c\/b\u003e\u003cspan\u003eShelly app, an NFC tag with your phone's automation, Matter platforms.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-card\"\u003e\n\u003cb\u003eInstallation\u003c\/b\u003e\u003cspan\u003eBy an electrician: the relay is wired to the door-release button of the entry phone.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat it does\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe Shelly 1 Gen3 closes its contact for an instant in parallel with the door release button: it is like pressing the key button on the entry phone.\u003c\/li\u003e\n\u003cli\u003eFrom the Shelly app you open the main door at home or away, for a relative or a courier, for example.\u003c\/li\u003e\n\u003cli\u003eWith the NFC tags, holding the phone to a tag starts an automation that triggers the door release.\u003c\/li\u003e\n\u003cli\u003eWith Matter the relay also appears in Apple Home, Alexa and Google Home, to open by voice or from a scene.\u003c\/li\u003e\n\u003cli\u003eThe door entry phone stays as it was: it rings, you answer and you release the door with its own button.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ls-callout\"\u003eAlso got a driveway gate or a garage door, or want a video door entry unit? Get in touch via the contact page and we will complete the kit.\u003c\/div\u003e\n\u003cdiv class=\"ls-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-apriporta-citofono-da-smartphone-smart-home-litio-store-1.jpg\" loading=\"lazy\" alt=\"Smartphone door release kit for entry phones: installation diagram\" style=\"display:block;width:100%;height:auto\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ls-legend\"\u003e\n\u003cdiv\u003e\n\u003ci\u003e1\u003c\/i\u003eShelly 1 Gen3 relay behind the door entry unit or in a box next to it, wired in parallel with the door release button.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ci\u003e2\u003c\/i\u003eSonoff stick-on NFC tags, by the front door or in the car, tapped with your phone. Two in the kit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eHow it is installed\u003c\/h2\u003e\n\u003cdiv class=\"ls-steps\"\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eWi-Fi network.\u003c\/b\u003e The relay joins the home Wi-Fi, with no hub. The door entry unit is nearly always near the front door: check with your phone that the router signal reaches that spot properly. You also need a supply for the relay nearby, as the manufacturer specifies.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eThe relay on the door entry unit.\u003c\/b\u003e The Shelly 1 Gen3's contact wires in parallel with the entry phone's door release button, across the two cores the button closes when you press it. It works with installations where the button closes a contact; with some two-wire digital entry phones this needs checking first. The 230V wiring is for a qualified electrician, with the supply isolated.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eAccessories and wiring.\u003c\/b\u003e The Wago 221-413 lever connectors are for joining the relay's wires. If the module will not fit behind the door entry phone, use a deep 503 back box or, as an alternative, the Gewiss junction box: both are optional and chosen according to the space available. The NFC tags are stuck wherever you need them.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eApp and pairing.\u003c\/b\u003e In the Shelly app add the relay and set the output to pulse mode, with automatic switch-off after about a second, like a push-button. Then build an automation on the phone tied to the NFC tag, with Shortcuts on iPhone or an automation app on Android, that fires the Shelly when you hold the phone up to it.\u003c\/div\u003e\n\u003cdiv class=\"ls-step\"\u003e\n\u003cb\u003eRecommended automations.\u003c\/b\u003e Stick one tag near your front door and one in the car or on your keyring: hold your phone up and the door opens without hunting for the app. Add the relay to Apple Home, Alexa or Google over Matter to open by voice. If you like, set a notification every time the door release is used.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-callout\"\u003e\n\u003cb\u003eContents verified.\u003c\/b\u003e The Shelly 1 Gen3 has a contact suited to driving the door release button and is managed in the Shelly app; the Sonoff NFC tags are generic tags that the phone reads to start the automation. The kit includes the Wago 221-413 connectors for the connections; deep 503 boxes and a Gewiss junction box are optional, if the module will not fit behind the entry phone.\u003c\/div\u003e\n\u003ch2\u003eWhat's in the kit\u003c\/h2\u003e\n\u003cdiv class=\"ls-figure\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-apriporta-citofono-da-smartphone-smart-home-litio-store-2.jpg\" loading=\"lazy\" alt=\"Smartphone door release kit for entry phones: devices included\" style=\"display:block;width:100%;height:auto\"\u003e\u003c\/div\u003e\n\u003ctable class=\"ls-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eQty\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eUnit price\u003c\/th\u003e\n\u003cth\u003eSubtotal\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0D8YPW46Y?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eShelly 1 Gen3 Matter relay 16A\u003c\/a\u003e\u003cspan class=\"role\"\u003eRelay \/ switch\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e15,30 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e15,30 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0BFB5RHRL?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eSonoff NFC tags, 2 pieces\u003c\/a\u003e\u003cspan class=\"role\"\u003eNFC access\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e14,90 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e14,90 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.amazon.it\/dp\/B07NK6L1PW?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eWago 221-413 lever connectors, 10 pieces\u003c\/a\u003e\u003cspan class=\"role\"\u003eAccessory: connections · module connections\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e8,99 €\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e8,99 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tot\"\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eKit total\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e39,19 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRecommended options\u003c\/h3\u003e\n\u003ctable class=\"ls-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eQty\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eWhen you need it\u003c\/th\u003e\n\u003cth\u003ePrice\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.amazon.it\/dp\/B0F5BXWYQK?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eDeep flush 503 back boxes, 5 pieces\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eif the module will not fit behind the switch insert\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e9,23 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"q\"\u003e1\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.amazon.it\/dp\/B073V38TJQ?tag=06120714g-21\" target=\"_blank\" rel=\"noopener sponsored\"\u003eGewiss junction box 118x96x70\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eor modules in the junction box instead\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e6,58 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"tot\"\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eOptions total\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd class=\"num\"\u003e15,81 €\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"margin-top:10px;font-size:15px;color:var(--mute)\"\u003ePrices taken from Amazon.it on 22\/09\/2026: they can change, and the price Amazon shows at the time of purchase is the one that applies.\u003c\/p\u003e\n\u003ca class=\"ls-buy\" href=\"https:\/\/www.amazon.it\/gp\/aws\/cart\/add.html?AssociateTag=06120714g-21\u0026amp;ASIN.1=B0D8YPW46Y\u0026amp;Quantity.1=1\u0026amp;ASIN.2=B0BFB5RHRL\u0026amp;Quantity.2=1\u0026amp;ASIN.3=B07NK6L1PW\u0026amp;Quantity.3=1\" target=\"_blank\" rel=\"noopener sponsored\"\u003eAdd the whole kit to your Amazon basket\u003csmall\u003e3 items, 3 pieces · optional extras are added from the individual links\u003c\/small\u003e\u003c\/a\u003e\u003cp class=\"ls-buynote\"\u003eDelivery, returns and warranty: Amazon shows these when you buy.\u003c\/p\u003e\n\u003ch2\u003eBefore you order\u003c\/h2\u003e\n\u003cdiv class=\"ls-faq\"\u003e\n\u003cdetails open\u003e\u003csummary\u003eDo you need a hub?\u003c\/summary\u003e\u003cp\u003eNo. The Shelly 1 Gen3 connects straight to the home Wi-Fi and is managed from the Shelly app. The NFC tags need no hub: the phone reads them and then sends the command to the relay.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWill it work with my door entry phone?\u003c\/summary\u003e\u003cp\u003eIt works on systems where the door-release button closes a contact between two wires, which covers most analogue door entry phones. On some two-wire digital audio and video entry systems, wiring in parallel is not enough. Send us the make and model from the contact page and we will check before you buy.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do the NFC tags work?\u003c\/summary\u003e\u003cp\u003eThe tag does not open anything by itself: when you hold your phone up, the phone reads it and runs an automation you have created, with Shortcuts on iPhone or an automation app on Android, which triggers the Shelly. The phone needs NFC switched on and a connection to the internet or to the home network.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it work with Alexa, Google and Apple?\u003c\/summary\u003e\u003cp\u003eThe Shelly 1 Gen3 is Matter-compatible: it is added to Apple Home, Alexa and Google Home as a switch. For the door release it is better to use scenes or commands with confirmation, to avoid opening the door by accident.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDo you need an electrician?\u003c\/summary\u003e\u003cp\u003eYes: the relay is wired to the door entry unit's release button and given a supply. Work on 230V must be carried out by qualified personnel, with the installation isolated. In a block of flats, if work on the communal installation is needed, tell the building manager.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat happens if there is no internet?\u003c\/summary\u003e\u003cp\u003eThe door entry phone carries on working as before with its own button. Without internet, though, you cannot release the door from the app when you are out; at home, with the phone on the Wi-Fi, the command can still reach the relay on the local network.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat if a product is out of stock on Amazon?\u003c\/summary\u003e\u003cp\u003eGet in touch through the contact page quoting the kit code and the product you cannot find: we will point you to an alternative that works with the Shelly app, so you keep a combination we have checked and you do not have to hunt for an equivalent model yourself.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhy buy on Amazon?\u003c\/summary\u003e\u003cp\u003ePurchase, payment, returns and warranty are handled by Amazon, as with any other order on the site. The kit is our own work and we checked that the parts work together; delivery times, returns and warranty are shown on Amazon when you buy.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cdiv class=\"ls-notinc\"\u003e\n\u003cp style=\"margin:0 0 8px\"\u003e\u003cb\u003eNot included\u003c\/b\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom:10px\"\u003e\n\u003cli\u003eThe home router and internet connection\u003c\/li\u003e\n\u003cli\u003eDoor entry phone and electric release\u003c\/li\u003e\n\u003cli\u003ePower supply for the relay next to the door entry unit, if not supplied\u003c\/li\u003e\n\u003cli\u003eElectrical connection work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0\"\u003eAs an Amazon Associate, Litio Store earns from qualifying purchases.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ls-footer\"\u003eLitio Store SRL — smart home kits put together and checked in Italy; buy on Amazon.it.\u003c\/div\u003e\n\u003c\/div\u003e\u003c!-- \/ls-kit --\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":55043738239313,"sku":"KSH-AC07","price":32.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2510\/0896\/files\/kit-apriporta-citofono-da-smartphone-smart-home-litio-store-1_06445009-eb59-467c-bd0a-008983e289b4.jpg?v=1791839718","url":"https:\/\/litio.store\/en\/products\/kit-apriporta-citofono-da-smartphone","provider":"litio.store","version":"1.0","type":"link"}