{"product_id":"expansion-span-8-rj11-ports","title":"Expansion Span 8 RJ11 Ports","description":"- Expansion Board for Yeastar S100, S300,P560 and P570 systems\u003cbr\u003e- Supports up to 4 optional modules\/8 ports, including O2, S2, B2, GSM, UMTS, and CDMA modules\u003cbr\u003e- Add up to 2 expansion cards to S100 and 3 to the S300\u003cbr\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eModules and C\u003c\/strong\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"Yeastar","offers":[{"title":"Default Title","offer_id":45099927503030,"sku":"Expansion Span 8 RJ11 Ports","price":98.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/7026\/0662\/files\/52abd340-747e-4b79-b27f-39125a109de4.jpg?v=1777721631","url":"https:\/\/startechtel.com\/products\/expansion-span-8-rj11-ports","provider":"Startechtel","version":"1.0","type":"link"}