{"product_id":"fineblue-mono-bluetooth-headset-with-clip-vibration","title":"K39 Wireless Bluetooth Headset CSR DSP chip In-Ear Vibrating Alert Wear Clip Hands Free Earphone, BLACK, WHITE, BLUE, ROSE RED","description":"\u003cdiv\u003e\n\u003cp\u003eThe Fineblue K39 is a single-ear Bluetooth headset with a clip, retractable cable and vibration alert for incoming calls. It uses a CSR DSP chip and Bluetooth 4.1 to focus on clear voice transmission and simple pairing.\u003c\/p\u003e \u003cp\u003eUse it for commuting, driving, or working at a busy desk when you need hands-free calling without handling a phone. Dual-device pairing lets you keep both work and personal phones connected and switch between them.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cb\u003eAudio processing:\u003c\/b\u003e CSR DSP chip reduces background noise for clearer voice pickup.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eConnectivity:\u003c\/b\u003e Bluetooth 4.1 with simultaneous pairing to two devices.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eAlerts:\u003c\/b\u003e Vibration notification for discreet or noisy environments.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eDesign:\u003c\/b\u003e Single in-ear bud with secure clip and retractable cable to prevent tangles.\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eBattery:\u003c\/b\u003e Up to 6 hours talk time per charge.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cb\u003eSpecifications (light):\u003c\/b\u003e Colors: black, white, blue, rose red; lightweight plastic housing; compatible with smartphones\/tablets supporting Bluetooth 4.1.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eFit:\u003c\/b\u003e Compact single-ear design fits most ears; clip adds stability for active use.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Syndmart","offers":[{"title":"BLACK","offer_id":47261102899418,"sku":"SYA00387801","price":28.95,"currency_code":"USD","in_stock":true},{"title":"WHITE","offer_id":47261102932186,"sku":"SYA00387802","price":28.95,"currency_code":"USD","in_stock":true},{"title":"BLUE","offer_id":47261102964954,"sku":"SYA00387803","price":29.23,"currency_code":"USD","in_stock":true},{"title":"ROSE RED","offer_id":47261102997722,"sku":"SYA00387804","price":28.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7062\/9594\/files\/SYA00387801.jpg?v=1768217228","url":"https:\/\/syndmart.com\/products\/fineblue-mono-bluetooth-headset-with-clip-vibration","provider":"Syndmart","version":"1.0","type":"link"}