{"product_id":"shelly-blu-doorwindow-zb-smart-sensor-with-zigbee-bluetooth-connectivity","title":"Shelly BLU Door\/Window ZB Smart Sensor with Zigbee \u0026 Bluetooth Connectivity","description":"\u003cdiv\u003e\n\u003ch1\u003eShelly BLU Door\/Window ZB Smart Sensor with Zigbee \u0026amp; Bluetooth Connectivity\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eShelly BLU Door\/Window ZB\u003c\/strong\u003e is an ultra-compact, dual-protocol \u003cstrong\u003esmart door and window sensor\u003c\/strong\u003e that delivers instant open\/close detection, tilt angle measurement, and ambient light sensing. Supporting both \u003cstrong\u003eZigbee 3.0 and Bluetooth 5 LE\u003c\/strong\u003e simultaneously, this versatile sensor integrates seamlessly with Home Assistant, Alexa, Google Home, and other leading smart home platforms. Perfect for \u003cstrong\u003ehome security, energy automation, and intelligent lighting control\u003c\/strong\u003e, the Shelly BLU Door\/Window ZB transforms any door, window, or cabinet into a connected device with up to \u003cstrong\u003e5 years of battery life\u003c\/strong\u003e on a single CR2032 battery.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Wireless Connectivity\u003c\/strong\u003e: Simultaneous Zigbee 3.0 and Bluetooth 5 LE operation for maximum compatibility and flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen\/Close Detection\u003c\/strong\u003e: Fast reed switch response detects door and window state changes instantly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilt Angle Measurement\u003c\/strong\u003e: Ideal for tilt-and-turn windows, detecting vent positions beyond simple open\/close\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Light Sensor\u003c\/strong\u003e: Measures ambient illumination to trigger light-based automations and energy-saving scenarios\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Battery Life\u003c\/strong\u003e: Up to 5 years on a single 3V CR2032 battery (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncrypted Communication\u003c\/strong\u003e: AES encryption (CCM mode) ensures secure wireless data transmission\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEnhance Your Home Security\u003c\/h2\u003e\n\u003cp\u003eAlways stay informed about your property. Simply place the \u003cstrong\u003eShelly BLU Door\/Window ZB\u003c\/strong\u003e on your front door, windows, balcony doors, or garage to receive \u003cstrong\u003einstant notifications\u003c\/strong\u003e whenever they're opened while you're away. Integrate it into your smart security system to trigger alarms, activate cameras, or turn on lights automatically when unexpected activity is detected. The ultra-fast response time ensures you're alerted within milliseconds of any door or window movement.\u003c\/p\u003e\n\n\u003ch2\u003eSmart Energy Automation\u003c\/h2\u003e\n\u003cp\u003eReduce energy waste effortlessly with intelligent automations. When a window is opened, the sensor can \u003cstrong\u003eautomatically turn off heating or air conditioning\u003c\/strong\u003e to prevent energy loss. When a door closes, lights can dim or shut off in unoccupied rooms. The built-in \u003cstrong\u003elight sensor\u003c\/strong\u003e enables even smarter scenarios, such as turning on hallway lights only when the front door opens in low-light conditions.\u003c\/p\u003e\n\n\u003ch2\u003eWireless Connectivity \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThe Shelly BLU Door\/Window ZB supports \u003cstrong\u003edual-protocol operation\u003c\/strong\u003e, working with both Zigbee 3.0 hubs (like Home Assistant, Hubitat, SmartThings) and Bluetooth gateways (Shelly Plus, Pro, Gen3, Gen4 devices, or the dedicated Shelly BLU Gateway). It also supports \u003cstrong\u003eBTHome protocol\u003c\/strong\u003e for direct Bluetooth integration with compatible smart home platforms, giving you multiple options for seamless connectivity.\u003c\/p\u003e\n\n\u003ch2\u003eUltra-Compact \u0026amp; Easy Installation\u003c\/h2\u003e\n\u003cp\u003eMeasuring just \u003cstrong\u003e35 × 35 × 7 mm\u003c\/strong\u003e (sensor) with a lightweight design at approximately \u003cstrong\u003e10 grams\u003c\/strong\u003e, the Shelly BLU Door\/Window ZB blends discreetly into any environment. Installation is simple: mount the sensor and included magnet on your door or window frame using the adhesive backing, align them with a small gap, and pair with your smart home system. No wiring, no tools required.\u003c\/p\u003e\n\n\u003ch2\u003eAdvanced Automation Scenarios\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWelcome Home\u003c\/strong\u003e: Automatically turn on hallway or porch lights when the front door opens\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Alerts\u003c\/strong\u003e: Receive instant push notifications if doors or windows are opened while you're away\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClimate Control\u003c\/strong\u003e: Pause heating\/cooling when windows are opened to save energy\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTilt-and-Turn Windows\u003c\/strong\u003e: Monitor ventilation positions and adjust HVAC accordingly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight-Based Triggers\u003c\/strong\u003e: Activate outdoor lights only when doors open in low-light conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScene Integration\u003c\/strong\u003e: Trigger complex multi-device scenes with a single door or window event\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e: -20°C to +40°C for reliable year-round performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Range\u003c\/strong\u003e: Up to 10 m indoors, 30 m outdoors (depending on building materials)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncrypted Mode\u003c\/strong\u003e: Optional AES encryption for secure communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBeacon Mode\u003c\/strong\u003e: Periodic broadcasting of status for continuous monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time\u003c\/strong\u003e: Less than 100 ms average response for instant detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Shelly BLU Door\/Window ZB Sensor (White)\u003c\/li\u003e\n\u003cli\u003e1 × Magnetic Contact (35 × 12 × 7 mm)\u003c\/li\u003e\n\u003cli\u003e1 × CR2032 3V Battery (pre-installed)\u003c\/li\u003e\n\u003cli\u003eAdhesive Mounting Pads\u003c\/li\u003e\n\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSBDW-103C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eDoor\/Window Sensor with Tilt \u0026amp; Illuminance Measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Protocols\u003c\/td\u003e\n\u003ctd\u003eZigbee 3.0 (802.15.4), Bluetooth 5 LE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Bands\u003c\/td\u003e\n\u003ctd\u003e2400-2483.5 MHz (Bluetooth), 2405-2480 MHz (Zigbee)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax RF Power\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 4 dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWireless Range\u003c\/td\u003e\n\u003ctd\u003eUp to 10 m indoors \/ 30 m outdoors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEncryption\u003c\/td\u003e\n\u003ctd\u003eAES (CCM mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBTHome Support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReed Switch\u003c\/td\u003e\n\u003ctd\u003eYes (for open\/close detection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccelerometer\u003c\/td\u003e\n\u003ctd\u003eMSA311 (for tilt angle measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Sensor\u003c\/td\u003e\n\u003ctd\u003eYes (ambient illumination measurement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButton\u003c\/td\u003e\n\u003ctd\u003e1 (for pairing and reset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED Indicator\u003c\/td\u003e\n\u003ctd\u003eRed LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Type\u003c\/td\u003e\n\u003ctd\u003eCR2032 3V (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Life\u003c\/td\u003e\n\u003ctd\u003eUp to 5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Sensor)\u003c\/td\u003e\n\u003ctd\u003e35 × 35 × 7 mm (±0.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (Magnet)\u003c\/td\u003e\n\u003ctd\u003e35 × 12 × 7 mm (±0.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 10 g (with battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColour\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Platforms\u003c\/td\u003e\n\u003ctd\u003eHome Assistant, Alexa, Google Home, Homey, Hubitat, SmartThings, ioBroker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGateway Required\u003c\/td\u003e\n\u003ctd\u003eZigbee hub\/coordinator OR Shelly Plus\/Pro\/Gen3\/Gen4\/BLU Gateway for Bluetooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\n\u003cp\u003e\u003cem\u003eSpecifications are sourced from the manufacturer product page and may be updated.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Shelly","offers":[{"title":"Default Title","offer_id":44390486474830,"sku":"PA-SHELLYSBDW103C","price":30.8,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/3134\/9838\/files\/SHELLYBDWWZ.jpg?v=1790328088","url":"https:\/\/projectorsaustralia.com.au\/products\/shelly-blu-doorwindow-zb-smart-sensor-with-zigbee-bluetooth-connectivity","provider":"Projectors Australia","version":"1.0","type":"link"}