{"product_id":"shelly-blu-door-and-window-bluetooth-sensor-white-407333","title":"Shelly BLU Door and Window Bluetooth Sensor White","description":"\u003ch2\u003eShelly BLU Door and Window Bluetooth Sensor White\u003c\/h2\u003e\n\n\u003cp\u003eThe Shelly BLU Door\/Window Sensor is a compact Bluetooth smart sensor designed to detect the opening and closing of doors and windows while also monitoring tilt angle and ambient light levels. Its discreet white finish, fast response and long battery life make it ideal for security, lighting automation, access monitoring and energy-saving smart-home applications.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eBluetooth door and window sensor\u003c\/li\u003e\n\t\u003cli\u003eWhite finish\u003c\/li\u003e\n\t\u003cli\u003eDetects opening and closing events\u003c\/li\u003e\n\t\u003cli\u003eIntegrated tilt angle sensor\u003c\/li\u003e\n\t\u003cli\u003eIntegrated ambient light sensor\u003c\/li\u003e\n\t\u003cli\u003eSupports tilt-and-turn windows\u003c\/li\u003e\n\t\u003cli\u003eBluetooth 4.2 connectivity\u003c\/li\u003e\n\t\u003cli\u003eBTHome protocol support\u003c\/li\u003e\n\t\u003cli\u003eBeacon mode\u003c\/li\u003e\n\t\u003cli\u003eAES encrypted communication\u003c\/li\u003e\n\t\u003cli\u003eUp to 5 years battery life\u003c\/li\u003e\n\t\u003cli\u003eCR2032 battery included\u003c\/li\u003e\n\t\u003cli\u003eCompact 35 x 35 x 7mm sensor body\u003c\/li\u003e\n\t\u003cli\u003eUp to 10m indoor Bluetooth range\u003c\/li\u003e\n\t\u003cli\u003eIntegrates with Shelly scenes and automations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\n\u003ch3\u003eFast Door and Window Detection\u003c\/h3\u003e\n\n\u003cp\u003eThe Shelly BLU Door\/Window Sensor detects changes in door or window position and broadcasts the open or closed state to compatible Shelly devices and gateways, allowing automations to react quickly to access events.\u003c\/p\u003e\n\n\u003ch3\u003eTilt Angle Monitoring\u003c\/h3\u003e\n\n\u003cp\u003eAn integrated G-sensor measures the inclination angle of compatible tilt-and-turn windows, allowing automations to distinguish between fully closed, opened and tilted ventilation positions.\u003c\/p\u003e\n\n\u003ch3\u003eAmbient Light Measurement\u003c\/h3\u003e\n\n\u003cp\u003eThe built-in light sensor measures surrounding illumination levels, allowing lighting and energy-saving automations to respond to both occupancy events and ambient brightness.\u003c\/p\u003e\n\n\u003ch3\u003eUp to 5 Years Battery Life\u003c\/h3\u003e\n\n\u003cp\u003eThe sensor operates from a single replaceable CR2032 battery and provides up to approximately five years of battery life under normal use, reducing maintenance requirements.\u003c\/p\u003e\n\n\u003ch3\u003eCompact Low-Profile Design\u003c\/h3\u003e\n\n\u003cp\u003eThe main sensor measures only 35 x 35 x 7mm and the magnet measures 35 x 12 x 7mm, allowing discreet installation on windows, doors, cupboards and other access points.\u003c\/p\u003e\n\n\u003ch3\u003eShelly Smart Automation\u003c\/h3\u003e\n\n\u003cp\u003eThe sensor can be used in Shelly scenes and automation routines, such as turning off heating when a window opens, activating lights when a door is opened or triggering security notifications.\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eA compatible Bluetooth gateway is required for remote Shelly Smart Control access.\u003c\/li\u003e\n\t\u003cli\u003eCompatible gateways include supported Shelly Plus, Pro, Gen3 and Gen4 devices or a Shelly BLU Gateway.\u003c\/li\u003e\n\t\u003cli\u003eBeacon Mode can reduce battery life because the device broadcasts more frequently.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications:\u003c\/h3\u003e\n\n\u003ctable width=\"100%\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr bgcolor=\"#444444\"\u003e\n\t\t\t\u003ctd width=\"38%\"\u003e\u003cfont color=\"#ffffff\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/font\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003cfont color=\"#ffffff\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/font\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eShelly\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBLU Door\/Window\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBluetooth Door and Window Sensor\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eWhite\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eOpening \/ Closing Detection\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eTilt Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eLight Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eReed Switch \/ G-Sensor \/ Light Sensor\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBluetooth\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBluetooth 4.2\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eProtocol\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eBTHome \/ Shelly Bluetooth\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eRF Band\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2400 - 2483.5MHz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBluetooth Range\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 10m Indoors \/ 30m Outdoors\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eEncryption\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eAES \/ CCM Mode\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBeacon Mode\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBattery\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 x 3V CR2032\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBattery Included\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eUp to 5 Years\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eSensor Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e35 x 35 x 7mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMagnet Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e35 x 12 x 7mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eSensor Weight\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eApprox. 10g Including Battery\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eMagnet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eApprox. 8g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-20°C to 40°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr bgcolor=\"#f2f2f2\"\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003eHumidity\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003e30% - 70% RH\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd\u003eShelly BLU Door\/Window Sensor - White\u003cbr\u003e\n\t\t\tMagnet\u003cbr\u003e\n\t\t\tCR2032 Battery\u003cbr\u003e\n\t\t\tMounting Adhesive\u003cbr\u003e\n\t\t\tUser \/ Safety Documentation\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eChoose the Shelly BLU Door and Window Bluetooth Sensor White for fast access monitoring, tilt-angle detection, ambient light sensing and long-lasting battery-powered automation in a compact, discreet smart-home sensor.\u003c\/p\u003e\n","brand":"FirstShop","offers":[{"title":"Default Title","offer_id":67644718449007,"sku":"SHELLY BLU DOOR WINDOW ZB WHIT","price":490.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0457\/5893\/9300\/files\/shelly-blu-door-window-zb-whit-smart-home-1260438117.jpg?v=1790836485","url":"https:\/\/www.firstshop.co.za\/products\/shelly-blu-door-and-window-bluetooth-sensor-white-407333","provider":"FirstShop","version":"1.0","type":"link"}