{"product_id":"zvonek-bezdratovy-trixline-bell-tr-b311","title":"Wireless doorbell TRIXLINE BELL TR B311","description":"Wireless doorbell Trixline BELL TR B311\u003cbr\/\u003eThe Trixline BELL wireless doorbell with light signal is a great solution wherever a conventional wired connection cannot be installed. The main advantages include very easy installation, battery-free operation of the PIEZO button.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003eNumber of melodies: 36.\u003cbr\/\u003eSound: 70-85db\u003cbr\/\u003eVolume: 5 levels (high, medium, low, high without flashing, flashing only without sound)\u003cbr\/\u003eTransmitting frequency: 433.92MHz\u003cbr\/\u003ePower supply receiver (doorbell): 220V\/50Hz to socket\u003cbr\/\u003ePower supply transmitter (button): battery-free operation (mechanical impulse is converted into electrical energy)\u003cbr\/\u003eDistance: 100m (in open space)\u003cbr\/\u003eWeight: 185g\u003cbr\/\u003eProtection: IP40\u003cbr\/\u003e\u003cbr\/\u003eTransmitter (button):\u003cbr\/\u003eWidth: 42mm\u003cbr\/\u003eHeight: 85mm\u003cbr\/\u003edepth: 25mm\u003cbr\/\u003ePower supply: battery-free operation (mechanical impulse is converted into electrical energy)\u003cbr\/\u003e\u003cbr\/\u003eReceiver (bell):\u003cbr\/\u003eWidth: 60mm\u003cbr\/\u003eheight: 108mm\u003cbr\/\u003edepth: 31mm\u003cbr\/\u003ePower supply: 220V\/50Hz to socket","brand":"TRIXLINE","offers":[{"title":"Default Title","offer_id":52541978739026,"sku":"08820285","price":509.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/08820285_805eedd6-6bca-44cf-a055-240451c3ed62.png?v=1776149437","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/zvonek-bezdratovy-trixline-bell-tr-b311","provider":"TIPA","version":"1.0","type":"link"}