VLOP Bone Conduction Headphones - Swimming Headphones with MP3 Built-in 32GB Storage, IPX8 Waterproof for Underwater Use, Bluetooth 6.0 Sport Open Ear Bone & Air Conduction Earbuds (Ocean Blue)

["【Hybrid Bone + Air Conduction Technology】Next-generation hybrid dual-driver design combines bone conduction clarity with rich air conduction bass. Enjoy open-ear safety and high-quality sound comparable to traditional headphones, perfect for outdoor sports and workouts.","【IP68 Waterproof for Swimming Use】Triple-sealed waterproof structure resists sweat, rain, and full water immersion up to 2 meters for 2 hours. Supports MP3 playback underwater—ideal for swimming, surfing, or triathlon training. (Bluetooth mode is not available underwater.)","【Dual Mode: Bluetooth 6.0 & MP3 Player】Switch freely between Bluetooth 6.0 streaming and standalone MP3 mode. Store up to 8000 songs for phone-free listening while swimming or traveling. Low-latency wireless connection ensures smooth audio during running or cycling.","【All-Scenario Comfortable Fit】Open-ear titanium memory frame with soft silicone coating ensures stable and lightweight wear. At only 26g, it stays secure under swim caps, goggles, sunglasses, or helmets—perfect for swimming, hiking, cycling, and everyday workouts.","【Long Battery Life & Magnetic Charging】Enjoy up to 8 hours of continuous playtime on a single charge. Magnetic charging design makes refueling quick and convenient. Durable, ergonomic, and built for long training sessions and active lifestyles.","【Important Note for Swimming】 Bluetooth does not work underwater. Triple-click the MFB button to switch to MP3 mode and play music stored in the internal memory. Please fully charge before swimming, as MP3 mode consumes more power. Supported formats: MP3, FLAC, WMA, WAV, APE."]