{"product_id":"rolosar-wireless-earbuds-bluetooth-5-4-sport-earhooks","title":"Rolosar Wireless Earbuds Bluetooth 5.4 Sport Earhooks","description":"\u003cp\u003e\u003cstrong\u003eRolosar Wireless Earbuds are sport-ready Bluetooth 5.4 in-ear headphones with earhooks that deliver up to 50 hours of combined playtime, ENC voice clarity, IP7 water resistance and a dual LED display for battery status.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Rolosar earbuds combine updated Bluetooth 5.4 connectivity, layered drivers for deep bass and clear trebles, and a secure earhook design built for workouts and daily use. The charging case adds extended runtime and a transparent lid with LED indicators so you always know remaining battery. Controls are handled via responsive touch areas on each bud for media, calls and voice assistant access.\u003c\/p\u003e\n\n\u003ch3\u003eHow reliable is the Bluetooth connection for music and calls?\u003c\/h3\u003e\n\u003cp\u003eThe earbuds use Bluetooth 5.4 for faster pairing, improved stability and lower energy use compared with earlier wireless standards. You can expect a steady link within typical indoor ranges and rapid auto-reconnect when you open the case.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.4 for quicker transfer and reduced dropouts\u003c\/li\u003e\n  \u003cli\u003eAuto-connects to the last paired device when the case opens\u003c\/li\u003e\n  \u003cli\u003eCompatible with iOS, Android, tablets, laptops and TVs\u003c\/li\u003e\n  \u003cli\u003eUp to ~30 ft practical range in unobstructed environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat sound quality and call performance do these earbuds offer?\u003c\/h3\u003e\n\u003cp\u003eInside each bud are 14.2mm dual-layer diaphragm drivers tuned for pronounced bass, balanced mids and crisp highs to support a full-spectrum listening experience. Built-in microphones with environmental noise control ensure your voice comes through clearly during calls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e14.2mm double-layer drivers for richer low end and clear mids\u003c\/li\u003e\n  \u003cli\u003eHi‑Fi stereo presentation suitable for music, podcasts and videos\u003c\/li\u003e\n  \u003cli\u003eENC-enabled mic reduces ambient noise for clearer speech\u003c\/li\u003e\n  \u003cli\u003eLow-latency Bluetooth performance keeps audio and video synced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these earbuds comfortable and durable for exercise?\u003c\/h3\u003e\n\u003cp\u003eRolosar designed the earbuds with flexible earhooks and three sizes of silicone tips so they stay in place during running, gym sessions or cycling. An IP7 rating shields them from sweat, rain and light splashes, making them suitable for intense workouts and outdoor use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSoft earhooks for secure, stable fit during movement\u003c\/li\u003e\n  \u003cli\u003eS\/M\/L ear tips for customizable comfort and seal\u003c\/li\u003e\n  \u003cli\u003eIP7 waterproofing resists sweat and minor water exposure\u003c\/li\u003e\n  \u003cli\u003eLightweight construction supports long wear without fatigue\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long does the battery last and how do I check charge levels?\u003c\/h3\u003e\n\u003cp\u003eEach earbud lasts about 10 hours on a single charge, and the included charging case provides roughly 50 hours total so you can stay unplugged for days. The case has a transparent lid and dual LED indicators that show remaining case battery and per-bud charging status at a glance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eApproximately 10 hours playback per bud on one charge\u003c\/li\u003e\n  \u003cli\u003eCharging case extends total playtime to about 50 hours\u003c\/li\u003e\n  \u003cli\u003eType-C charging port for faster, modern recharges\u003c\/li\u003e\n  \u003cli\u003eTransparent case lid plus LED display for quick battery info\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These Rolosar earbuds suit active users who want secure-fit sport earbuds with long battery life, clear voice performance and modern connectivity. They are ideal for runners, gym-goers, commuters and anyone needing dependable wireless audio with intuitive touch controls and a visible battery display.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do Rolosar earbuds work with both iPhone and Android?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They use Bluetooth 5.4 and pair with iOS and Android phones, tablets, laptops and most Bluetooth-enabled devices.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use these earbuds while sweating or in rain?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The IP7 rating protects against sweat, rain and minor splashes, suitable for workouts and outdoor activities.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rolosar","offers":[{"title":"Default Title","offer_id":48412831154333,"sku":"B0F9P64J1H","price":34.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/rolosar-front-packaging-and-case.jpg?v=1781251040","url":"https:\/\/nexoltic.com\/products\/rolosar-wireless-earbuds-bluetooth-5-4-sport-earhooks","provider":"Nexoltic","version":"1.0","type":"link"}