{"product_id":"1300036-yealink-t4u-expansion-module","title":"1300036 Yealink T4U Expansion Module","description":"- 4.3\" 272 x 480-pixel color screen\u003cbr\u003e- Color icons for rich visual experience\u003cbr\u003e- 20 physical keys on each page with dual-color LEDs\u003cbr\u003e- Three independent control keys with illuminated LED for fast switching pages\u003cbr\u003e- Supports up to 3 modules dai","brand":"Yealink","offers":[{"title":"Default Title","offer_id":45099913937078,"sku":"1300036 Yealink T4U Expansion Module","price":130.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/7026\/0662\/files\/b3c68add-2280-4342-84ef-9090d641195c.jpg?v=1777720204","url":"https:\/\/startechtel.com\/products\/1300036-yealink-t4u-expansion-module","provider":"Startechtel","version":"1.0","type":"link"}