{"title":"Whistles, Flags and Cards","description":"\u003cp\u003eThe essential tools every match official carries. Our collection includes referee whistles, linesman flags, electronic flags and customizable red and yellow cards.\u003c\/p\u003e\u003cp\u003eReliable, match-proven equipment for grassroots, amateur and professional officiating.\u003c\/p\u003e\u003cp\u003eSupplying a referee association? \u003ca href=\"\/pages\/request-a-quote\"\u003e\u003cstrong\u003eRequest a wholesale quote\u003c\/strong\u003e\u003c\/a\u003e and we will respond within 24 hours.\u003c\/p\u003e","products":[{"product_id":"red-yellow-card-wallet","title":"Red \u0026 Yellow Card Wallet","description":"\u003cp\u003eThis football referee record book features thickened pages designed to clearly log red and yellow cards issued during matches. Housed in a durable, compact wallet, it keeps officials organized and match-ready in every fixture. A practical, professional-grade essential for referees at every level.\u003c\/p\u003e","brand":"Global Sports Supply","offers":[{"title":"Default Title","offer_id":55288278909252,"sku":null,"price":4.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/files\/pic_74.png?v=1752749409"},{"product_id":"referee-whistle-silver","title":"Referee Whistle","description":"\u003cp\u003eThis professional-grade referee whistle is designed for officials and coaches across football, basketball, and volleyball. Crafted for a clear, sharp sound that carries across the pitch or court, it ensures every call is heard. A dependable, tournament-quality tool for match officials at every level.\u003c\/p\u003e","brand":"Global Sports Supply","offers":[{"title":"Silver","offer_id":55460999102788,"sku":null,"price":19.25,"currency_code":"USD","in_stock":false},{"title":"Gold","offer_id":55460999135556,"sku":null,"price":19.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/files\/12877112448_690752570.jpg?v=1752750907"},{"product_id":"linesman-flag","title":"Linesman Flag","description":"\u003cp\u003eThis professional-grade linesman flag is an essential tool for match officials in football and other field sports. Designed for clear visibility and durable, reliable performance, it helps officials make accurate calls with confidence. A trusted choice for referees at every level of competition.\u003c\/p\u003e","brand":"Global Sports Supply","offers":[{"title":"Default Title","offer_id":55288410472772,"sku":null,"price":24.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/files\/pic_81.png?v=1752751137"},{"product_id":"electronic-flags","title":"Electronic Flags","description":"\u003cp\u003eThis professional electronic offside flag system includes two flags, one receiver, one carry case, and one screwdriver, with a 150m operating range. Built for accuracy and reliability at the highest levels of officiating, it comes backed by a two-year warranty.\u003c\/p\u003e","brand":"Global Sports Supply","offers":[{"title":"Checked","offer_id":55288828199236,"sku":null,"price":595.0,"currency_code":"USD","in_stock":false},{"title":"Yellow\/Quarter","offer_id":55288828232004,"sku":null,"price":595.0,"currency_code":"USD","in_stock":false},{"title":"Quarter","offer_id":55288828264772,"sku":null,"price":595.0,"currency_code":"USD","in_stock":false},{"title":"Yellow\/Checked","offer_id":55288828297540,"sku":null,"price":595.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/files\/IMG-20230112-WA0020.webp?v=1752757765"},{"product_id":"customizeable-red-yellow-cards","title":"Customiseable Red \u0026 Yellow Cards","description":"\u003cp\u003ePerfect for referees, coaches, and sports officials, these customisable red and yellow cards let you add your league name or team logos, creating a professional, personalized officiating accessory.\u003c\/p\u003e","brand":"Global Sports Supply","offers":[{"title":"Default Title","offer_id":56615240925508,"sku":null,"price":7.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/files\/imgi_16_PhotoRoom-20230814-155154.png?v=1775556617"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/1762\/6180\/collections\/imgi_16_PhotoRoom-20230814-155154.png?v=1790612916","url":"https:\/\/globalsportssupply.com\/collections\/whistles-flags-and-cards.oembed","provider":"Global Sports Supply","version":"1.0","type":"link"}