{"product_id":"yapalong-4000-x2","title":"Yapalong 4000 x2 Referees Kit - Full Duplex Radio","description":"\u003ch2 data-start=\"187\" data-end=\"238\"\u003eYapalong 4000 x2 Referees Kit – Full Duplex Radio\u003c\/h2\u003e\n\u003ch3 data-start=\"240\" data-end=\"292\"\u003eProfessional Full-Duplex Communication for Teams\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eYapalong 4000 Full Duplex Overview\u003c\/h3\u003e\n\u003cp data-start=\"294\" data-end=\"642\"\u003eThe \u003cstrong data-start=\"298\" data-end=\"331\"\u003eYapalong 4000 x2 Referees Kit\u003c\/strong\u003e is a complete full-duplex communication system designed for professionals who need reliable, real-time team talk. Whether on the sports field, in industrial operations, construction sites, event planning, search and rescue, combat, firefighting, or policing — Yapalong keeps teams connected without compromise.\u003c\/p\u003e\n\u003chr data-start=\"644\" data-end=\"647\"\u003e\n\u003ch3 data-start=\"649\" data-end=\"664\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"666\" data-end=\"1363\"\u003e\n\u003cli data-start=\"666\" data-end=\"764\"\u003e\n\u003cp data-start=\"668\" data-end=\"764\"\u003e\u003cstrong data-start=\"668\" data-end=\"697\"\u003eFull-Duplex Communication\u003c\/strong\u003e – Talk and listen at the same time with no push-to-talk buttons.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"765\" data-end=\"831\"\u003e\n\u003cp data-start=\"767\" data-end=\"831\"\u003e\u003cstrong data-start=\"767\" data-end=\"791\"\u003ePeer-to-Peer Network\u003c\/strong\u003e – No base station or master required.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"832\" data-end=\"922\"\u003e\n\u003cp data-start=\"834\" data-end=\"922\"\u003e\u003cstrong data-start=\"834\" data-end=\"856\"\u003eSecure \u0026amp; Encrypted\u003c\/strong\u003e – Digital voice clarity with real-time encrypted communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"923\" data-end=\"1007\"\u003e\n\u003cp data-start=\"925\" data-end=\"1007\"\u003e\u003cstrong data-start=\"925\" data-end=\"937\"\u003eScalable\u003c\/strong\u003e – Up to 8 users can speak simultaneously, with unlimited listeners.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1008\" data-end=\"1092\"\u003e\n\u003cp data-start=\"1010\" data-end=\"1092\"\u003e\u003cstrong data-start=\"1010\" data-end=\"1031\"\u003eExpandable Groups\u003c\/strong\u003e – Multiple groups can be linked together for larger teams.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1093\" data-end=\"1155\"\u003e\n\u003cp data-start=\"1095\" data-end=\"1155\"\u003e\u003cstrong data-start=\"1095\" data-end=\"1117\"\u003eProfessional Range\u003c\/strong\u003e – Reliable 300–900 meters coverage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1158\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1158\" data-end=\"1173\"\u003eAll-Day Use\u003c\/strong\u003e – Up to 10 hours talk-time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1270\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1270\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1227\"\u003eFrequency Options\u003c\/strong\u003e – Available in 900MHz and 800MHz models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1271\" data-end=\"1363\"\u003e\n\u003cp data-start=\"1273\" data-end=\"1363\"\u003e\u003cstrong data-start=\"1273\" data-end=\"1292\"\u003eProven Globally\u003c\/strong\u003e – Trusted by soccer, rugby, football, and hockey referees worldwide.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1365\" data-end=\"1368\"\u003e\n\u003ch3 data-start=\"1370\" data-end=\"1383\"\u003eIn the Box\u003c\/h3\u003e\n\u003cul data-start=\"1385\" data-end=\"1598\"\u003e\n\u003cli data-start=\"1385\" data-end=\"1447\"\u003e\n\u003cp data-start=\"1387\" data-end=\"1447\"\u003e2 × Yapalong 4000 Transceivers with rechargeable batteries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1486\"\u003e\n\u003cp data-start=\"1450\" data-end=\"1486\"\u003e2 × Battery covers with belt clips\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1487\" data-end=\"1536\"\u003e\n\u003cp data-start=\"1489\" data-end=\"1536\"\u003e2 × Ear hanger headsets with boom microphones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1537\" data-end=\"1570\"\u003e\n\u003cp data-start=\"1539\" data-end=\"1570\"\u003e2 × Twin USB charger adapters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1571\" data-end=\"1598\"\u003e\n\u003cp data-start=\"1573\" data-end=\"1598\"\u003e2 × USB charging cables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1600\" data-end=\"1603\"\u003e\n\u003ch3 data-start=\"1605\" data-end=\"1628\"\u003eOptional Accessories\u003c\/h3\u003e\n\u003cul data-start=\"1630\" data-end=\"1834\"\u003e\n\u003cli data-start=\"1630\" data-end=\"1667\"\u003e\n\u003cp data-start=\"1632\" data-end=\"1667\"\u003ePlastic carry case (fits 4 units)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1668\" data-end=\"1695\"\u003e\n\u003cp data-start=\"1670\" data-end=\"1695\"\u003eAdditional transceivers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1696\" data-end=\"1730\"\u003e\n\u003cp data-start=\"1698\" data-end=\"1730\"\u003eOpen mic headset with boom mic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1731\" data-end=\"1764\"\u003e\n\u003cp data-start=\"1733\" data-end=\"1764\"\u003ePTT mic headset with boom mic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1765\" data-end=\"1786\"\u003e\n\u003cp data-start=\"1767\" data-end=\"1786\"\u003eLapel mic headset\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1787\" data-end=\"1818\"\u003e\n\u003cp data-start=\"1789\" data-end=\"1818\"\u003eVest with transceiver pouch\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1819\" data-end=\"1834\"\u003e\n\u003cp data-start=\"1821\" data-end=\"1834\"\u003eArmband kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1836\" data-end=\"1839\"\u003e\n\u003ch3 data-start=\"1841\" data-end=\"1864\"\u003eWhy Choose Yapalong?\u003c\/h3\u003e\n\u003cp data-start=\"1866\" data-end=\"2210\"\u003eYapalong’s \u003cstrong data-start=\"1877\" data-end=\"1917\"\u003efull-duplex, peer-to-peer technology\u003c\/strong\u003e eliminates the delays of push-to-talk radios and ensures seamless team communication. With encrypted clarity, robust range, and global recognition in professional sports, this kit is the go-to choice for referees, officials, and operational teams needing dependable, hands-free communication.\u003c\/p\u003e\n\u003chr data-start=\"2212\" data-end=\"2215\"\u003e\n\u003cp data-start=\"2217\" data-end=\"2357\"\u003e✅ \u003cstrong data-start=\"2219\" data-end=\"2265\"\u003eIdeal for referees, coaches, and officials\u003c\/strong\u003e\u003cbr data-start=\"2265\" data-end=\"2268\"\u003e✅ \u003cstrong data-start=\"2270\" data-end=\"2314\"\u003ePerfect for professional team operations\u003c\/strong\u003e\u003cbr data-start=\"2314\" data-end=\"2317\"\u003e✅ \u003cstrong data-start=\"2319\" data-end=\"2355\"\u003eProven durability and global use\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/mobilesystems.myshopify.com\/pages\/contact\" title=\"Contact Us\" rel=\"noopener\" target=\"_blank\"\u003eContact us to find out more about optional extras.\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"grid\"\u003e\n\u003cdiv class=\"grid-item\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cdiv class=\"col-sm-4\"\u003e\n\u003cdiv class=\"rightColumn\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe height=\"336\" width=\"600\" src=\"https:\/\/www.youtube.com\/embed\/3OTzWXKTxDg\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yapalong","offers":[{"title":"Default Title","offer_id":43927871127603,"sku":"YAPALONG-4000-2","price":1195.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0026\/7357\/3939\/files\/Yapalong-4000-Radio-with-headset.png?v=1751782846","url":"https:\/\/mobilesystems.nz\/products\/yapalong-4000-x2","provider":"MobileSystems","version":"1.0","type":"link"}