{"product_id":"br-1-bell-ringer-circuit-board","title":"BR-1 Bell Ringer Circuit Board","description":"Connects to Detection Unit to simulate crossing bell. Rate and volume are adjustable. Designed for under-layout mounting. Use with 10-18V AC or DC. \u003cbr\u003e \u003cbr\u003eIncludes separate 2-1\/2\" bell.","brand":"Circuitron","offers":[{"title":"Default Title","offer_id":53179166163309,"sku":"800-5700","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/7228\/6317\/files\/800-5700_01_7055be04-dace-4dda-917e-87a501249847.gif?v=1774984173","url":"https:\/\/walthers.com\/products\/br-1-bell-ringer-circuit-board","provider":"Walthers","version":"1.0","type":"link"}