{"product_id":"sonoff-dw2-wifi-wireless-security-door-window-sensor-home-sercurity-alarm-work-with-ewelink-app-support-sonoff-devices-ifttt","title":"DW2-WiFi Door and Window Contact Sensor","description":"\u003cp\u003eAdd a contact-state indication to a compatible eWeLink setup with the DW2-WiFi. The two-part sensor fits across a suitable door or window opening so the app can receive its open\/closed state.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eCheck the fitted opening's state\u003c\/strong\u003e - the contact reports to the compatible app setup.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eReceive supported alerts\u003c\/strong\u003e - configure app notifications for the events you need.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eAvoid a separate sensor gateway\u003c\/strong\u003e - the listing uses a direct 2.4 GHz Wi-Fi connection.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eKeep track of battery maintenance\u003c\/strong\u003e - low-battery reporting is described.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFit Both Parts and Test the Reported State\u003c\/h2\u003e\u003cp\u003eMount the transmitter and magnet according to the required alignment and gap, then test opening and closing before relying on the displayed state. Use suitable surfaces for the adhesive and keep the sensor within Wi-Fi coverage.\u003c\/p\u003e\u003cp\u003eNotifications depend on network access, app settings and phone permissions. The sensor does not lock the opening or guarantee intrusion detection, and voice-assistant or automation features depend on the current supported integration.\u003c\/p\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H6bf66d158a7240c2997506134dec2cb2q.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hf581e0ebc144408fb512f2e05fffda9fy.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hdc799e99e8894a709d2d0c02325fcd477.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7907c3d9df214c64ae57d65d87dddd18I.gif\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H6018b57190f74470bb3acd4c71d5f6e0b.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc34a4d9bae194bbd897e3a33c8b9327fZ.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4560761505d143688d815146d8790d16g.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H173c648c449a475daa6da5bc78f9084d9.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H7b39ca66c8b44c0bbd02a589ad0aeb0dS.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H8118a3d599554b50aa244fcb1bd4e8c25.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H33e88dd5a6e8496ab8d4de0a3137535bb.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha9c710742c6e42feabd206248d263ea3T.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H279a467003394ffbb9e204cf4a9d6999S.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H77f9b715f02c4cf38e9b55fd2cf26139x.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H8be3913080ca45a5bdf76e8b69d5df4aZ.gif\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H3cfc9cf5d12142b19ed08a9145fa8304D.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"margin-bottom:10px\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5a65b5919a404d66aff71af73f813dc6b.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hafb901b5b6b64ca3b6e1f74d42bea68dG.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/He8540dbc72d14e079db5e600f9ed9e414.jpg\" slate-data-type=\"image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H733695b2ab8145dfa4fefa4579851369P.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:933px\" width=\"933px\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0517839922c74ea6984d9088cc486c7bt.jpg\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003cimg style=\"width:233px;height:347px\" width=\"233px\" height=\"347px\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe38fe5ac9254c6f9127bc9f3ba717438.png?width=233\u0026amp;height=347\u0026amp;hash=580\" slate-data-type=\"image\"\u003e\u003ch3\u003eTechnical details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eModel: DW2-WiFi.\u003c\/li\u003e\n\u003cli\u003eApp listed: eWeLink.\u003c\/li\u003e\n\u003cli\u003eWi-Fi: 2.4 GHz.\u003c\/li\u003e\n\u003cli\u003ePower: two 1.5 V AAA batteries, not included.\u003c\/li\u003e\n\u003cli\u003eColour: white.\u003c\/li\u003e\n\u003cli\u003ePackage: selected two-part contact sensor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCheck the mounting gap and add a tested contact-state input to your setup.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Spy-shop.com","offers":[{"title":"Sonoff DW2-WiFi \/ China Mainland","offer_id":64096248365386,"sku":"4001031521139-Sonoff DW2-WiFi-China Mainland","price":29.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/5980\/2954\/files\/H8e84ba567e364884a90a5c4b300a6e84K.webp?v=1792964803","url":"https:\/\/spy-shop.com\/de\/products\/sonoff-dw2-wifi-wireless-security-door-window-sensor-home-sercurity-alarm-work-with-ewelink-app-support-sonoff-devices-ifttt","provider":"Spy-shop.com","version":"1.0","type":"link"}