{"product_id":"kalsten-bluetooth-earbud-wireless-mini-invisible-single-ear-headphone","title":"Kalsten | Bluetooth Earbud Wireless Mini Invisible Single Ear Headphone","description":"\u003ch2\u003eBluetooth Earbud for Clear Calls and Discreet, Lightweight Wear\u003c\/h2\u003e\n\u003cp\u003eEnjoy simple, everyday audio with a \u003cb\u003eBluetooth earbud\u003c\/b\u003e that’s small, light, and easy to use. This \u003cb\u003ewireless earbud\u003c\/b\u003e delivers clear voice pickup with a condenser mic, a secure semi-open fit for workouts, and \u003cb\u003epush-button\u003c\/b\u003e volume control. The \u003cb\u003esingle ear headphone\u003c\/b\u003e design keeps one ear free for safety while exercising or commuting. A rechargeable \u003cb\u003e50 mAh\u003c\/b\u003e battery and \u003cb\u003eUSB charging\u003c\/b\u003e make it ready for calls, music, and hands-free use on your phone.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/1641\/9296\/files\/3818fe95d437af325b42bcd5f92c8e71.jpg?v=1761923445\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- IMAGE 1 --\u003e\n\u003ch2\u003eWhy Choose the Bluetooth Earbud?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiscreet mini design:\u003c\/strong\u003e Low-profile shape sits neatly in your ear for a clean, barely-there look.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear call quality:\u003c\/strong\u003e Built-in condenser microphone helps voices sound crisp for hands-free calls.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple push-button control:\u003c\/strong\u003e Tap to adjust volume or manage calls without looking at your phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure for exercise:\u003c\/strong\u003e Semi-open style stays comfortable during running, gym sessions, and daily commutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRechargeable power:\u003c\/strong\u003e 50 mAh lithium-polymer cell recharges via USB for convenient daily use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0727\/1641\/9296\/files\/O1CN01ywuG4j1W8LB053Emc__2214113072743-0-cib.jpg?v=1761924000\" alt=\"\"\u003e\u003c\/p\u003e\n\u003c!-- IMAGE 2 --\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Wireless single ear earbud (no audio cable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Method:\u003c\/strong\u003e Push-button;\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Type:\u003c\/strong\u003e Volume control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarcup Style:\u003c\/strong\u003e Semi-open-back, comfortable fit for adults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone:\u003c\/strong\u003e Built-in condenser microphone for calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth (compatible with cellphones)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Resistance:\u003c\/strong\u003e Non-waterproof (keep dry)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadphone Jack:\u003c\/strong\u003e None (wireless only)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 50 mAh lithium-polymer, rechargeable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging:\u003c\/strong\u003e USB charging; charging from other ports supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage: \u003c\/strong\u003e36 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Use:\u003c\/strong\u003e Exercising, commuting, hands-free calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat’s in the Box?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Wireless Bluetooth earbud (single)\u003c\/li\u003e\n\u003cli\u003e1 × USB charging cable\u003c\/li\u003e\n\u003cli\u003e1 × User guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kalsten","offers":[{"title":"Black","offer_id":54782768316684,"sku":null,"price":23.99,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":54782768349452,"sku":null,"price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/8661\/4284\/files\/Single_Ear_Headphone_ash_8e47a1cf-b88c-4609-b371-fce388537dc0.jpg?v=1778031421","url":"https:\/\/kalsten.com\/products\/kalsten-bluetooth-earbud-wireless-mini-invisible-single-ear-headphone","provider":"Kalsten","version":"1.0","type":"link"}