{"product_id":"miniature-wi-fi-smart-open-close-sensor-opensensor-by-blebox","title":"Miniature Wi-Fi Smart Open\/Close Sensor ~ openSensor by Blebox","description":"\u003cp\u003e\u003cem\u003eWi-Fi Smart Open\/Close Sensor only ~ all other accessories are sold separately \u003c\/em\u003e\u003c\/p\u003e\n\u003ch3 data-renderer-start-pos=\"65\"\u003eDescription\u003c\/h3\u003e\n\u003cp data-renderer-start-pos=\"78\"\u003eThe openSensor is a small, battery-powered wireless sensor designed to monitor open and close status using WiFi connectivity. It provides reliable detection for doors, windows, gates, cabinets, and enclosures, making it suitable for smart home and automation applications.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"352\"\u003eThis door and window sensor supports both 2-state (open\/closed) and 3-state (open\/tilted\/closed) detection. The 3-state mode is designed for surface-mounted installation on the lower part of window frames, allowing accurate monitoring of standard windows, roof and skylight windows, balcony doors, and sliding terrace HS\/HST doors.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"685\"\u003eThe openSensor is compatible with a wide range of applications, including doors, gates, barn boxes, animal enclosures, tool cabinets, medicine cabinets, electrical panels, and IT or multimedia cabinets. It can also function as a WiFi reed switch for general access monitoring and security use.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"980\"\u003eThe sensor works with the free wBox app for smartphones and computers, enabling real-time status monitoring from anywhere. Users can view activity history for up to 12 months through interactive charts and export data in CSV or XLSX formats for analysis and record keeping.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"1255\"\u003ePush notifications and alerts can be sent directly to a smartphone, with customizable message content for specific events. This allows immediate awareness of opening or closing actions and improves security monitoring.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"1475\"\u003eThe openSensor supports wireless automation with other BleBox controllers. Based on the detected open or closed state, it can trigger actions for compatible BleBox devices such as switchBox, shutterBox, actuator, and damper controllers, enabling advanced smart home scenarios.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"1753\"\u003eTwo physical signal outputs provide wired status indication, allowing integration with alarm systems and external automation or industrial control systems. The device is powered by a safe 5–48 V DC supply and supports ELV, FELV, PELV, and SELV circuits, eliminating the need for battery replacement and ensuring stable long-term operation.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"2094\"\u003eThe sensor offers direct, local, and remote communication modes. It can operate via its own WiFi network, through a local home network without internet access, or remotely using the BleBox cloud. Local communication ensures automation reliability even during internet outages.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"2372\"\u003eIntegration with Google Home and Amazon Alexa allows users to check open or closed status through voice commands or smart home apps. Multiple users can securely access the device through the BleBox cloud, with servers located in the EU, USA, and Canada for reliability and privacy.\u003c\/p\u003e\n\u003cp data-renderer-start-pos=\"2655\"\u003eFor outdoor or weather-exposed installations, compatibility with the blebox twinMagnet waterproof accessory provides improved magnetic alignment and protection, especially for accurate 3-state window detection.\u003c\/p\u003e\n\u003ch3\u003eGeneral specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-renderer-start-pos=\"2893\"\u003eSensor type: Open\/closed\/tilted\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"2893\"\u003eSupply voltage: 5 – 48V DC\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"2923\"\u003eEnergy consumption: \u0026lt;1W\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"2950\"\u003eCable length: 2m (78.74\")\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"2950\"\u003eApp compatible: Yes\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"2979\"\u003eNumber of control outputs: 2\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3011\"\u003eOutput type: Open-collector (low-side control)\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3062\"\u003eMaximum power: 2x 250mW\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3089\"\u003eMaximum load: 2x 50mA\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3114\"\u003ePower protection: Short-circuit protection, reverse connection\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3180\"\u003eOutput functions:\n\u003cul\u003e\n\u003cli data-renderer-start-pos=\"3201\"\u003eoutput 1 (yellow) - open signal\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3236\"\u003eoutput 2 (white) - closed signal\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCommunication standard: μWiFi, compatible with WiFi, 802.11g\u003c\/li\u003e\n\u003cli\u003eMounting method: Double-sided tape\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3601\"\u003eHousing: Plastic\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3735\"\u003eOverall dimensions: 41 x 13 x 9mm (1.61\" x 0.5\" x 0.35\")\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3796\"\u003eEnvironmental protection: IP65\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3962\"\u003eOperating temperature: from -20 to +50°C (-4°F to 122°F)\u003c\/li\u003e\n\u003cli data-renderer-start-pos=\"3962\"\u003eWarranty: 5 years (\u003ca href=\"https:\/\/www.wired4signsusa.com\/pages\/blebox-warranty-details\"\u003edetails\u003c\/a\u003e)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownloads\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1087\/0018\/files\/openSensor_Manual_EN_-_Branded.pdf?v=1772616782\"\u003eopenSensor instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eItems in stock are shipped the same day from Knoxville, Tennessee, United States.\u003c\/li\u003e\n\u003cli\u003eBulk pricing is available on request.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"blebox","offers":[{"title":"Default Title","offer_id":43053824147522,"sku":"LED-OPENSENSOR","price":53.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1087\/0018\/files\/14dedd8c-f6db-4ea1-91b0-8726323403a2.png?v=1772617088","url":"https:\/\/www.wired4signsusa.com\/products\/miniature-wi-fi-smart-open-close-sensor-opensensor-by-blebox","provider":"Wired4Signs USA","version":"1.0","type":"link"}