{"product_id":"open-ear-headphones-with-replaceable-battery-long-power","title":"Open Ear Headphones with Replaceable Battery - Long Power","description":"\u003cp\u003eIn this review the focus is on practicality: the OJW Open Ear Headphones are for people who need long wearable time and situational awareness during activity. The biggest reason to buy is the patented replaceable battery system that lets users swap a backup cell in seconds so headphones remain usable without carrying a charger. For commuters, remote workers, and long meeting days the design balances comfort and extended runtime while keeping ambient awareness.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwappable battery:\u003c\/strong\u003e The patented replaceable battery system stores a backup battery in a compartment and allows full power replacement in roughly a second, extending usable time without a charger.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen-ear design:\u003c\/strong\u003e Ultra-light 0.3oz construction with a flexible titanium core adapts to many ear shapes and keeps ears free so the user stays aware of surroundings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable waterproofing:\u003c\/strong\u003e Reinforced nano-coating delivers an IPX7 rating so the headset withstands heavy sweat, rain, and brief submersion for outdoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium audio drivers:\u003c\/strong\u003e Dual 13.2mm dynamic drivers aim to deliver clear mids and highs with richer bass for an engaging listening experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClear calling:\u003c\/strong\u003e Dual ENC microphones reduce ambient noise significantly, improving call clarity even in windy conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouch controls and voice:\u003c\/strong\u003e Touch screen buttons on both sides control playback, volume, and calls and can invoke voice assistants like Siri.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe OJW open-ear headphones suit athletes, commuters, and professionals who need situational awareness while listening and who value long run times without reaching for a charger. The lightweight open-ear hook and IPX7 rating make them practical for runs, cycling, and rainy workouts while preserving ambient sound.\u003c\/p\u003e\u003cp\u003eThose who prefer full in-ear isolation or who must eliminate nearly all outside noise should look elsewhere, since the open-ear design intentionally leaves ears open to maintain awareness. Also, users who need guaranteed seamless Bluetooth performance in crowded wireless environments should test connectivity with their device, as some customers reported occasional issues.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLong usable time thanks to a convenient swappable backup battery carried in the case.\u003c\/li\u003e\n\u003cli\u003eComfortable, ultra-light open-ear fit with a flexible titanium core for all-day wear.\u003c\/li\u003e\n\u003cli\u003eIPX7 scratch-resistant coating protects during sweaty workouts and rainy conditions.\u003c\/li\u003e\n\u003cli\u003eGood call quality with dual ENC microphones for clearer voice pickup.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eOpen-ear design does not isolate noise, so bass and isolation are limited by intention.\u003c\/li\u003e\n\u003cli\u003eSome users report occasional Bluetooth connection quirks with certain devices.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eOpen-ear hook with flexible titanium core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver\u003c\/td\u003e\n\u003ctd\u003e13.2mm dynamic drivers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eReplaceable swappable battery with backup compartment (backup charged by default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaterproof rating\u003c\/td\u003e\n\u003ctd\u003eIPX7 with reinforced nano-coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControls\u003c\/td\u003e\n\u003ctd\u003eMultifunction touch buttons, voice assistant support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe OJW Open Ear Headphones are a practical choice for active users who need long wearable time and situational awareness; the replaceable battery system is the standout feature that makes them good value for long days away from a charger. If you prioritize open-ear comfort, IPX7 durability, and clear calls, these deliver, though audiophiles seeking full isolation should consider in-ear alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow does the swappable battery work?\u003c\/strong\u003e\u003cbr\u003eThe headphones include a compartment that holds a backup battery charged by default; when the in-use battery runs out you can replace it quickly to restore full power.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these headphones water resistant for running in the rain?\u003c\/strong\u003e\u003cbr\u003eYes, the reinforced nano-coating gives an IPX7 rating so they withstand sweat, rain, and brief submersion, making them suitable for outdoor workouts.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill these block outside noise?\u003c\/strong\u003e\u003cbr\u003eNo, the open-ear design intentionally leaves ears open for awareness, so they do not provide the isolation of in-ear or over-ear models.\u003c\/p\u003e","brand":"OJW","offers":[{"title":"Default Title","offer_id":48264561000667,"sku":"B0DKXYJVP3","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61vcGvIyz_L._AC_SL1500.jpg?v=1778324992","url":"https:\/\/gearmusthave.com\/products\/open-ear-headphones-with-replaceable-battery-long-power","provider":"GearMustHave","version":"1.0","type":"link"}