{"product_id":"pulse-box-k","title":"Pulse Box K","description":"Product Information \/ Application: ..\u003cbr\u003eThe pulse box is for generating electrical squarewave pulses by means of a button. These are then output from the two output sockets, e.g. to a speaker.\u003cbr\u003eThe pulse box is particularly suitable for use in sample experiments using Kundt’s tube to establish the speed of sound in various media.","brand":"3B Scientific","offers":[{"title":"Default Title","offer_id":49419140432149,"sku":"3BS1017341","price":348.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0857\/4897\/3845\/files\/U8498281_01_Pulse-Box-K.jpg?v=1761029365","url":"https:\/\/unitedsupplycorp.com\/products\/pulse-box-k","provider":"United Supply Corp.","version":"1.0","type":"link"}