{"product_id":"rulefiss-wireless-sport-earbuds-bluetooth-5-3-over-ear","title":"Rulefiss Wireless Sport Earbuds Bluetooth 5.3 Over‑Ear","description":"\u003cp\u003e\u003cstrong\u003eRulefiss Wireless Earbuds Sport are sweat-resistant, earhook Bluetooth 5.3 headphones built for long workouts and all-day listening with Hi‑Fi bass, smart LED battery display, and up to 48 hours of playtime.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese Rulefiss sport earbuds package modern wireless features—Bluetooth 5.3 connectivity, a 14.2 mm driver for fuller low end, and an 800 mAh charging case—into a secure over‑ear design. They’re optimized for active users who want stable fit during runs, clear calls via an HD mic, and rugged protection with an IP7 waterproof rating for rain and sweat. The integrated LED display helps you track remaining charge at a glance, while noise reduction technology improves voice clarity without promising medical outcomes.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these earbuds stay put during workouts?\u003c\/h3\u003e\n\u003cp\u003eRulefiss uses flexible earhooks and multiple ear tip sizes so the earbuds remain comfortable and secure through vigorous movement. The over‑ear loop distributes weight and resists slipping, making them suitable for running, cycling, and gym sessions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlexible earhooks for a locked-in fit\u003c\/li\u003e\n  \u003cli\u003eMultiple silicone tips included for customized seal\u003c\/li\u003e\n  \u003cli\u003eLightweight build to reduce ear fatigue\u003c\/li\u003e\n  \u003cli\u003eStability-focused shape for lateral motion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat audio features support better sound during calls and music?\u003c\/h3\u003e\n\u003cp\u003eThese earbuds combine a 14.2 mm driver and Hi‑Fi stereo tuning to prioritize clear mids and punchy bass, delivering fuller sound than standard earbud speakers. An HD microphone and noise-cancelling technology reduce background interference so voices come through more intelligibly on calls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e14.2 mm dynamic drivers for deeper bass response\u003c\/li\u003e\n  \u003cli\u003eHi‑Fi stereo tuning for balanced audio across frequencies\u003c\/li\u003e\n  \u003cli\u003eHD mic plus noise suppression for clearer calls\u003c\/li\u003e\n  \u003cli\u003eLow-latency Bluetooth 5.3 for stable streaming\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow long will the battery last and how do I check charge levels?\u003c\/h3\u003e\n\u003cp\u003eWith the included 800 mAh charging case, Rulefiss earbuds offer up to 48 hours of cumulative playtime depending on volume and usage patterns. The case’s LED display shows remaining battery at a glance, making it easy to plan recharges before heading out.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 48 hours total playtime with recharge case\u003c\/li\u003e\n  \u003cli\u003eCompact 800 mAh charging case for multiple refills\u003c\/li\u003e\n  \u003cli\u003eLED battery display on the case for clear charge info\u003c\/li\u003e\n  \u003cli\u003eFast Bluetooth 5.3 pairing reduces reconnect wait time\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these earbuds suitable for phones, tablets, and laptops?\u003c\/h3\u003e\n\u003cp\u003eYes — Rulefiss Sport earbuds work across Android and iOS smartphones, tablets, and most laptops with Bluetooth support. The Bluetooth 5.3 connection improves compatibility and helps maintain a steady link for streaming, conferencing, and gaming.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.3 for wide device compatibility\u003c\/li\u003e\n  \u003cli\u003eWorks with Android, iOS, tablets, and Bluetooth laptops\u003c\/li\u003e\n  \u003cli\u003eAutomatic reconnection after initial pairing\u003c\/li\u003e\n  \u003cli\u003eLow-latency performance for video and casual gaming\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? These Rulefiss Wireless Earbuds Sport are aimed at active listeners who want durable, sweat‑resistant performance and long battery life without sacrificing sound quality. Choose them if you need secure earhooks for exercise, clear call performance with an HD mic, and the convenience of an LED charging display for everyday use across phones, tablets, and laptops.\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: What devices are compatible with Rulefiss Wireless Earbuds Sport?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They work with most Bluetooth-enabled Android and iOS phones, tablets, and laptops using Bluetooth 5.3.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery last with the charging case?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 48 hours of combined playtime depending on volume and usage; the case has an LED battery display.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Rulefiss","offers":[{"title":"Default Title","offer_id":48444420522141,"sku":"B0CHYD2X8X","price":50.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/rulefiss-front-packaging_a181df37-a90f-4c74-8caf-f41cc874b734.jpg?v=1781543338","url":"https:\/\/nexoltic.com\/products\/rulefiss-wireless-sport-earbuds-bluetooth-5-3-over-ear","provider":"Nexoltic","version":"1.0","type":"link"}