{"product_id":"yeastar-b2-module","title":"Yeastar B2 Module 2BRI Ports (Basic Rate Interface)","description":"\u003cp\u003eYeastar B2 is an optional telecommunications expansion module that adds two BRI (Basic Rate Interface) ISDN ports to compatible Yeastar PBX systems, supporting up to four simultaneous voice channels (two per port).\u003c\/p\u003e","brand":"RF Telecom LB ","offers":[{"title":"Default Title","offer_id":67573618737302,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/0511\/1702\/files\/B2-Module-01-jpg.webp?v=1791018658","url":"https:\/\/rftelecomlb.com\/products\/yeastar-b2-module","provider":"RF Telecom LB ","version":"1.0","type":"link"}