{"product_id":"zvonek-bezdratovy-trixline-bell-tr-b302","title":"Bell wireless TRIXLINE BELL TR B302","description":"The Trixline BELL wireless doorbell is a great solution wherever it is not possible to install a classic wired connection. The main advantages include very easy installation, battery-free operation of the PIEZO button.\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- Number of melodies: 20\u003cbr\/\u003e- Sound: 85-90 db\u003cbr\/\u003e- Volume: 3 levels (low, medium and high)\u003cbr\/\u003e- Transmission frequency: 433MHz\u003cbr\/\u003e- Power supply receiver (bell): AC 230V 50Hz\u003cbr\/\u003e- Transmitter power supply (Piezo button): battery-free operation (mechanical impulse is converted into electrical energy)\u003cbr\/\u003e- Distance: 100 -150m\u003cbr\/\u003e- Weight: 227g\u003cbr\/\u003e- Protection: IP40","brand":"TRIXLINE","offers":[{"title":"Default Title","offer_id":52558774436178,"sku":"08820247","price":266.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/08820247.png?v=1776148222","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/zvonek-bezdratovy-trixline-bell-tr-b302","provider":"TIPA","version":"1.0","type":"link"}