{"product_id":"velleman-mk120-ir-light-barrier-kit-551362-1","title":"Velleman MK120 IR Light Barrier Kit","description":"The IR (infrared) light barrier kit contains an IR emitting module and an IR    receiver module with an LED indicator and buzzer. As long as the receiver is    detecting the IR light from the emitter, it will remain silent. When something  breaks the beam, the LED on the receiver module will turn on and the speaker    will sound. This kit is similar to the door chime you hear when you enter a     convenience store.","brand":"Velleman","offers":[{"title":"Assorted \/ Standard","offer_id":44951185653829,"sku":"026781248","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0858\/7589\/files\/26781248.jpg?v=1777582176","url":"https:\/\/newrivercc.bkstr.com\/products\/velleman-mk120-ir-light-barrier-kit-551362-1","provider":"New River Community College Bookstore","version":"1.0","type":"link"}