{"product_id":"sonoff-dw2-rf-wireless-door-window-sensor-433mhz-rf","title":"SONOFF Wireless Door \u0026 Window Sensor | 433MHz RF Security Detector | DW2-RF","description":"\u003cp\u003eThe \u003cstrong\u003eSONOFF DW2-RF\u003c\/strong\u003e is a wireless door and window sensor that communicates on \u003cstrong\u003e433MHz RF\u003c\/strong\u003e. Its magnetic contact detects when a door or window is opened or closed and sends an instant signal to connected SONOFF devices.\u003c\/p\u003e\n\u003cp\u003ePaired with the SONOFF RF Bridge, it brings real-time alerts and smart automation to the eWeLink app, for example turning on lights or sounding an alarm when a door opens. It runs on 2 AAA batteries, has an operating range of up to \u003cstrong\u003e50 m\u003c\/strong\u003e, and installs quickly with screws or adhesive tape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e a SONOFF 433MHz RF Bridge is required to use it with the eWeLink app (see \"Works With\" below).\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDetects door and window opening and closing with a magnetic contact\u003c\/li\u003e\n\u003cli\u003e433MHz RF communication with up to 50 m operating range\u003c\/li\u003e\n\u003cli\u003eWorks with the SONOFF RF Bridge for eWeLink app alerts and automations\u003c\/li\u003e\n\u003cli\u003eTriggers alarms, lights or other smart devices when a door or window opens\u003c\/li\u003e\n\u003cli\u003ePowered by 2 × AAA batteries, with a low-power design for long battery life\u003c\/li\u003e\n\u003cli\u003eQuick installation with screws or adhesive tape\u003c\/li\u003e\n\u003cli\u003eCompact 72 × 48 × 22.5 mm size fits neatly on doors and windows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWorks With\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSONOFF RF Bridge:\u003c\/strong\u003e \u003ca href=\"\/products\/sonoff-rf-bridger2-smart-433mhz-rf-wi-fi-converter-remote\"\u003eRF BridgeR2\u003c\/a\u003e (connects the sensor to the eWeLink app)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eeWeLink scenes:\u003c\/strong\u003e lights, alarms and other eWeLink-enabled devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDW2-RF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e433MHz RF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDetection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMagnetic contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V DC (2 × AAA 1.5V batteries)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 50 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Devices\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSONOFF RF Bridge, eWeLink-enabled devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdhesive tape or screws\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e72 × 48 × 22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCasing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC V0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy Choose the SONOFF DW2-RF?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eInstant alerts the moment a door or window opens\u003c\/li\u003e\n\u003cli\u003eWire-free installation in minutes\u003c\/li\u003e\n\u003cli\u003eLong range and long battery life\u003c\/li\u003e\n\u003cli\u003eEasy to combine with other SONOFF RF devices for security scenes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eDownloads\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0954\/2356\/2044\/files\/SONOFF-DW2-RF-User-Manual.pdf?v=1791824300\" target=\"_blank\" rel=\"noopener\" download style=\"display:inline-block;margin:4px 8px 4px 0;padding:10px 20px;background:#1a1a1a;color:#ffffff;border-radius:6px;text-decoration:none;font-weight:600;\"\u003e⬇ Download User Manual (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month warranty from the Official Distributor.\u003c\/p\u003e","brand":"SONOFF","offers":[{"title":"Default Title","offer_id":67842587525370,"sku":"DW2-RF","price":5.0,"currency_code":"JOD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/3489\/6378\/files\/DW-RF-1.jpg?v=1792707238","url":"https:\/\/tmain-jo.com\/products\/sonoff-dw2-rf-wireless-door-window-sensor-433mhz-rf","provider":"TMAIN","version":"1.0","type":"link"}