{"product_id":"jomilin-rose-gold-bluetooth-headphones-60h-playtime-hi-fi-stereo","title":"B9 Bluetooth Headphones Over-Ear - 60 Hours Playtime Wireless","description":"\u003cp\u003eOur review of the B9 Bluetooth Headphones Over-Ear finds them best suited for travelers, commuters and anyone who needs long battery life without spending much. The single biggest reason to buy is the exceptional battery life: up to \u003cstrong\u003e60 hours playtime\u003c\/strong\u003e on a single charge with fast charging that gives hours of use after a short top-up, so long flights and multi-day trips are no longer a worry. They deliver a clear, bass-forward sound from 40 mm drivers and keep things simple with Bluetooth 5.3 pairing and an optional wired mode.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 60 hours playtime:\u003c\/strong\u003e The 500mAh battery provides extended listening for travel or multi-day use and supports fast charging for quick top-ups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast charge support:\u003c\/strong\u003e A short 10-minute charge yields several hours of playback so you can get back to listening quickly when time is limited.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHi-fi stereo sound:\u003c\/strong\u003e Dual 40 mm drivers and deep bass tuning deliver balanced mids and punchy low end for podcasts, movies and pop music.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5.3 connectivity:\u003c\/strong\u003e The modern Bluetooth chip offers stable pairing, faster connection and the ability to pair two devices simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWired mode option:\u003c\/strong\u003e A supplied 3.5 mm cable lets you continue listening when the battery runs low or when connecting to non-Bluetooth sources.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComfort and portability:\u003c\/strong\u003e Soft memory-protein ear cushions, a padded headband and a folding design make them comfortable and easy to pack.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe B9 is aimed at travelers and commuters who prioritize long battery life and simple, reliable wireless connectivity; the \u003cstrong\u003e60-hour\u003c\/strong\u003e runtime makes it ideal for multi-leg trips, long workdays and weekend getaways. It is also a good option for students and remote workers who want decent sound from a lightweight, foldable headset without paying premium prices.\u003c\/p\u003e\n\u003cp\u003eThose seeking audiophile-level accuracy, advanced noise cancellation, or extremely plush over-ear padding for full-day studio use should look elsewhere, as these headphones focus on battery life, convenience and value rather than premium materials or studio-grade tuning.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVery long battery life that suits travel and extended daily use.\u003c\/li\u003e\n\u003cli\u003eStable Bluetooth 5.3 pairing, including simultaneous connection to two devices.\u003c\/li\u003e\n\u003cli\u003eWired 3.5 mm option preserves listening when the battery is depleted.\u003c\/li\u003e\n\u003cli\u003eLightweight foldable design with soft ear cushions for general comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComfort is mixed in real-world use; some users find them less comfortable after many hours of wear.\u003c\/li\u003e\n\u003cli\u003eBuild and durability opinions vary among users, so long-term toughness is not universally praised.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eJOMILIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDriver size\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery capacity\u003c\/td\u003e\n\u003ctd\u003e500 mAh (up to 60 hours)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharging time\u003c\/td\u003e\n\u003ctd\u003eAbout 2 hours (fast charge supported)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired connection\u003c\/td\u003e\n\u003ctd\u003e3.5 mm audio cable included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe B9 Bluetooth Headphones are a solid value for anyone who needs \u003cstrong\u003elong battery life\u003c\/strong\u003e and straightforward wireless performance. They deliver satisfying bass and clear mids from 40 mm drivers, stable Bluetooth 5.3 pairing and a useful wired fallback, making them a practical pick for travel, commuting and everyday listening at a budget-conscious price.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow long does the battery last?\u003c\/strong\u003e\u003cbr\u003eThe built-in 500 mAh battery provides up to 60 hours of playtime on a single charge, with fast charging available for quick top-ups.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan these headphones be used while charging or wired?\u003c\/strong\u003e\u003cbr\u003eYes, they include a 3.5 mm audio cable for wired listening, which allows non-stop use if the battery is depleted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they support multiple device pairing?\u003c\/strong\u003e\u003cbr\u003eYes, the Bluetooth 5.3 chip supports pairing with two devices and switching between them.\u003c\/p\u003e","brand":"JOMILIN","offers":[{"title":"Default Title","offer_id":46782185603291,"sku":"B0C96Y8R86","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Bbvl1_szL._AC_SL1500.jpg?v=1747843374","url":"https:\/\/gearmusthave.com\/products\/jomilin-rose-gold-bluetooth-headphones-60h-playtime-hi-fi-stereo","provider":"GearMustHave","version":"1.0","type":"link"}