{"product_id":"fineblue-single-retractable-earbud-for-running","title":"K55 Retractable Cable BT5.2 Smart In-ear Single Sports Earphone","description":"\u003cdiv\u003e\n\u003cp\u003eThe Fineblue K55 single retraceable earbud is a Bluetooth 5.2 in-ear headset designed for one-ear use during activity and calls. It combines a retractable cable and clothing clip so the earpiece stays accessible while leaving the other ear open to ambient sound.\u003c\/p\u003e \u003cp\u003eUse cases include running, cycling, commuting, delivery or any task where situational awareness and hands-free calling matter. Dual-device pairing and a vibrating call alert help you manage calls without pulling out your phone.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eWireless connectivity:\u003c\/b\u003e Bluetooth 5.2, up to 10 m range and dual-device pairing for easy switching.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eNotifications:\u003c\/b\u003e Discreet vibrating incoming-call alert for noisy environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBattery life:\u003c\/b\u003e Up to 20 hours playtime, ~180 hours standby, on-device battery status display.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDesign:\u003c\/b\u003e Lightweight single in-ear unit with retractable cable and clip for secure attachment.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003ePractical control:\u003c\/b\u003e On-device controls for calls and playback without using your phone.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eLight specifications:\u003c\/b\u003e single earpiece; retractable cable; wireless BT 5.2.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eFit:\u003c\/b\u003e Fits most ear sizes as a single in-ear unit and clips to clothing for stable wear during activity.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"Black","offer_id":47261121642714,"sku":"SYA001850801A","price":30.67,"currency_code":"USD","in_stock":true},{"title":"Gold","offer_id":47261121675482,"sku":"SYA001850801B","price":30.67,"currency_code":"USD","in_stock":true},{"title":"Gray","offer_id":47261121708250,"sku":"SYA001850801C","price":30.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/SYA001850801A.jpg?v=1768217199","url":"https:\/\/syndmart.com\/products\/fineblue-single-retractable-earbud-for-running","provider":"Syndmart","version":"1.0","type":"link"}