{"product_id":"surfou-wireless-doorbell-2-buttons-2-receivers-1300ft-55-chimes-5-vol","title":"SURFOU Wireless Doorbell 2 Buttons 2 Receivers, 1300ft, 55 Chimes 5 Vol","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e【1300ft Range for Multi-Room Coverage】 — Place receivers in the kitchen, bedroom, and garage to hear the chime from anywhere in the house. In open areas the signal reaches up to 1300 feet, and each transmitter can be set to a different tone so you know which door is ringing. Works reliably through walls and steel buildings.\u003c\/li\u003e\n\u003cli\u003e【Plug-in Receiver, No Wiring Needed】 — Each receiver plugs into a standard 120V outlet and the button can be mounted with the included adhesive pad — no wiring required. The button runs on the included #23A 12V battery (lasts up to 3 years), so you can place it on a doorframe, fence, or gate in minutes.\u003c\/li\u003e\n\u003cli\u003e【55 Chimes, 5 Volume Levels + LED Flash】 — Pick from 55 tones and set a different one for each door. Volume adjusts from silent to a loud 110dB — loud enough for those with hearing loss. The receiver flashes a blue LED ring when someone rings, so you never miss a visitor even if you can't hear the chime. Your last tone selection is remembered after a power outage.\u003c\/li\u003e\n\u003cli\u003e【IP55 Waterproof Button for All Weather】 — The outdoor button is rated IP55 for dust and water resistance, built to handle rain, snow, and temperatures from -22°F to 158°F. The adhesive holds firmly even in freezing conditions, so the button stays put through winter storms. Note: the plug-in receivers are for indoor use.\u003c\/li\u003e\n\u003cli\u003e【Expandable System】 — Mix \u0026amp; Match SURFOU Units — This 2-button, 2-receiver kit covers front and back doors plus multiple rooms. Need more coverage? Add different models SURFOU receivers and transmitters of the same model to expand the system across a larger home, office, or classroom. All units pair together for a customized setup.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SURFOU","offers":[{"title":"Default Title","offer_id":44049013768282,"sku":"B0C5T65J68","price":48.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/1438\/1402\/files\/41PSvUYLhNL.jpg?v=1789109116","url":"https:\/\/shopstead.us\/products\/surfou-wireless-doorbell-2-buttons-2-receivers-1300ft-55-chimes-5-vol","provider":"Shopstead","version":"1.0","type":"link"}