{"product_id":"m12-52-musics-wireless-sensor-welcome-doorbell-shop-entry-detector-alarm-with-2-transmitter-1-receiver-us-plug-black-6899003249a","title":"M12 52 Musics Wireless Sensor Welcome Doorbell Shop Entry Detector Alarm with 2 Transmitter + 1 Receiver - US Plug \/ Black","description":"\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e【Long-Range Reception】Achieves a direct line reception distance of up to 280m in open areas, ensuring reliable connectivity across large spaces\u003c\/li\u003e\n\u003cli\u003e【Adjustable Sensing Range】Features a customizable sensing distance of 2-7m, adaptable to various temperature conditions for optimal performance\u003c\/li\u003e\n\u003cli\u003e【Wide Detection Angle】Offers a 110° left-right sensing angle, providing comprehensive coverage for entrances and doorways\u003c\/li\u003e\n\u003cli\u003e【Customizable Alert System】Includes 52 selectable melodies, including 8 welcome messages, 9 prompts, 33 classic ringtones, and 2 emergency alerts\u003c\/li\u003e\n\u003cli\u003e【Adjustable Volume Control】Features five volume levels, including a silent mode with only light indication, catering to different environmental needs\u003c\/li\u003e\n\u003cli\u003e【Easy Setup】Receiver unit operates on standard 110\/220V power, allowing for simple plug-and-play installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct model: M12\u003c\/li\u003e\n\u003cli\u003eMaterial: ABS\u003c\/li\u003e\n\u003cli\u003eReceiving distance: 280m straight line on open ground\u003c\/li\u003e\n\u003cli\u003eSensing distance: 2~7m (depending on temperature)\u003c\/li\u003e\n\u003cli\u003eSensing angle: 110° left and right\u003c\/li\u003e\n\u003cli\u003eSensor power supply: battery power or power cord power (not included)\u003c\/li\u003e\n\u003cli\u003eReceiver power supply: plug in (110\/220V)\u003c\/li\u003e\n\u003cli\u003eVolume level: five levels (adjustable only flashing light)\u003c\/li\u003e\n\u003cli\u003eMusic selection: 52 music (8 welcome words, 9 prompt words, 33 classic ringtones, 2 emergency prompts)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNote: The above parameters are provided by factory laboratory tests.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch4\u003eIn the box\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e2 x Transmitter\u003c\/li\u003e\n\u003cli\u003e1 x Receiver\u003c\/li\u003e\n\u003cli\u003e1 x Installation Kit\u003c\/li\u003e\n\u003cli\u003e1 x English User Manual\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TVCMall","offers":[{"title":"Default Title","offer_id":40896181829807,"sku":"6899003249A","price":750.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2523\/5770\/files\/1000x1000_6899003249A-1.webp?v=1785683086","url":"https:\/\/jumocart.com\/products\/m12-52-musics-wireless-sensor-welcome-doorbell-shop-entry-detector-alarm-with-2-transmitter-1-receiver-us-plug-black-6899003249a","provider":"Jumocart.com","version":"1.0","type":"link"}