{"product_id":"kerui-doorbell-receiver-with-button-smart-wireless-door-bell-welcome-chime-with-57-melodies-for-home-security-m521","title":"KERUI Doorbell Receiver with Button Smart Wireless Door Bell Welcome Chime with 57 Melodies for Home Security M521","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333333\"\u003eKERUI\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eCommunication Interface\u003c\/span\u003e: \u003cspan style=\"color:#333333\"\u003eWireLess\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cspan\u003eItem Type\u003c\/span\u003e: \u003cspan style=\"color:#333333\"\u003eWireless Doorbell\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003ePlease choose the correct plug what you need when making the order.\u003c\/p\u003e\n\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eKERUI 57 Chime Wireless Doorbell Waterproof Wireless Door Alarm Contact Sensor Doorbell\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4116df700d3c461d8df9b0cf34ea96a1Y.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eMain Features:\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e1. 57 different music tones optional.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e2. Memory function, never lose last set whatever power off.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e3. The host can set the fixed doorbell music button.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e4. Rugged Waterproof Design.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e57 Different Ring Tones\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eThe wireless doorbell has 57 melody tones and 4 levels of adjustable volume up to 110db.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H94c60bc72bd24aec831de335f4c834f7R.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eMemory Function\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eEvery time you turn on the doorbell, the music is the same melody as the last time you turned it off, no need to reset the previous settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hdca786ddbb0740479a656dfbcd347bf2n.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eIP55 Waterproof Design\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eThe rugged construction and waterproof design allow the doorbell to withstand all kinds of harsh weather conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H0f39ecefac7347f5a4555bb16999f566o.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eKeep Your Children Safe\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eThe doorbell receiver can connect the door\/window sensor. Alert when your little one open the window or the door.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha5624d6f20e44b598e5d9760a0413f09O.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e24\/7 Lifeguard for Your Family\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eThis business door entry chime alerts when burglar opens door and helps deter break-ins(wireless door alarms activates when magnetic sensor separates)\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4bcde2690ad7442cbc3cdd306c992efdj.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eMonitor Every Areas You Care with Wireless Door Chime\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eEach wireless doorbell receiver can pair up to 20 magnetic door alarm sensors and each sensor can add unlimited receivers.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hc9a06ba0ec9548a888fdeeae64dce278m.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H337493b1fd9445aaa8e6df66d9539086T.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H15766cd5ca8545b4a9559ba8fcf4a2cf2.jpg\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eUp to 390ft\/120m Transmission Range (in open area)\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eThe long transmission range ensures you will never miss a visitor, even if you are a few rooms away or on another floor.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003eIt is enough to cover every door and window in your house.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H9396faf56fd74b7291873ac0fd2ae092u.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eEasy to Installation\u003c\/p\u003e\n\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003ePlug and Play design is convenient and quick.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003es a CR2032 lithium battery that boasts 3-year maximum lifespan\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H4dd07152bb0b41e48800eb90877a30f6v.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5a1d05e685b24f549dd1ed0c448dd510D.jpg\"\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eInstallation Steps:\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e1. Stick the double-sided tape on the back of the waterproof doorbell transmitter.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e2. Install the F15 outdoor waterproof wireless doorbell transmitter in the place you need.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(0, 0, 0)\"\u003e3. Plug the M521 wireless doorbell receiver into main power.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1652a487cc204ebea67054a08dd85a7eE.jpg\"\u003e\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003eTechnical Parameters:\u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\"\u003e1. Working voltage: AC 100-220V\u003cbr\u003e\n2. Working current: \u0026lt;100mA\u003cbr\u003e\n3. Wireless frequency: 433MHz\u003cbr\u003e\n4. Working temperature: -10 ° C ~ +50 ° C\u003cbr\u003e\n5. Wireless distance: 120 meters (open space)\u003cbr\u003e\n6. 4 level volume: 25dB-110dB\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H04ebe5b62af14f829ef4bed66e18fb9cw.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H5f075b9e23cd47e5a2f24e6b3e0091bbY.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H880067e6a9f94528b305fd96a8ba3406E.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/H1b19e44efddc40cf99f2f6309eb488f1S.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Ha38d340e67d644229a6159e8fdd0fff8x.jpg\"\u003e\u003cimg slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Hce92225fa6cc41a6a9face1f7d4a87f78.jpg\"\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n","brand":"Volt Vibe Hub","offers":[{"title":"1receiver 1button \/ US Plug","offer_id":53494086205805,"sku":"14:29#1receiver 1button;200009209:201447605","price":19.99,"currency_code":"USD","in_stock":true},{"title":"1receiver 1button 1 \/ US Plug","offer_id":53494086238573,"sku":"14:193#1receiver 1button;200009209:201447605","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1001\/3510\/8973\/files\/Sfc907f6c970a480ab59954b8171fd4cco.webp?v=1782687443","url":"https:\/\/voltvibehub.com\/products\/kerui-doorbell-receiver-with-button-smart-wireless-door-bell-welcome-chime-with-57-melodies-for-home-security-m521","provider":"Volt Vibe Hub","version":"1.0","type":"link"}