Hostena Swimming Headphones — Bone Conduction MP3 (32GB)

Hostena Full-Coverage Liquid Silicone Swimming Headphones are waterproof bone-conduction earbuds with IP68 protection, Bluetooth 6.0, and a built-in 32GB MP3 player for safe, phone-free audio while swimming.

These swim-focused earbuds combine a soft, full-coverage liquid silicone body with open-ear bone conduction technology so you can listen to music without blocking your ear canals. Engineered to pair with goggles and swim caps, they are built to handle dips and laps while offering dual-mode playback: Bluetooth 6.0 for dry-land pairing and a standalone MP3 mode for underwater listening.

How do these headphones work underwater?

The earbuds include a dedicated MP3 mode and internal 32GB storage so audio plays directly from the device while submerged. Bluetooth connectivity is available on land, but will not function underwater — switch to MP3 mode before diving.

• IP68 rating for up to 2 meters depth
• Built-in 32GB memory stores thousands of songs
• MP3/WMA/WAV/APE/FLAC playback without a phone
• Magnetic charging cable doubles as data transfer to load music

What safety advantages does bone conduction provide while swimming?

Bone conduction transmits sound through cheekbones instead of blocking the ear canal, letting you remain aware of ambient sounds and pool activity. This open-ear design helps maintain situational awareness while you enjoy music.

• Leaves ears open to hear alarms, coaches, or other swimmers
• Reduces in-ear pressure and irritation from prolonged use
• Comfortable fit under goggles and caps for continuous wear

How long does the battery last and how do I charge or add music?

Hostena swim earbuds charge quickly and deliver multiple hours of continuous playback. Use the included magnetic cable both to recharge and to transfer audio files from a computer to the internal memory.

• About 1.5–2 hours fast charge time
• Up to 8 hours continuous playback per charge; up to 90 hours standby
• Connect to a computer via magnetic cable to add or organize tracks

Will these stay in place during vigorous swims?

The full-coverage liquid silicone shell and lightweight, ergonomic shape are made to remain secure through turns and sprints. The flexible form fits closely to the head and integrates well with swim gear for stable wear.

• Soft silicone conforms to head and temple contours
• Low-profile design sits comfortably under caps and goggles
• Lightweight construction minimizes drag and shifting

Who is this for: These Hostena swimming headphones are ideal for lap swimmers, triathletes, open-water enthusiasts, and anyone who wants audio while training without isolating their ears. They suit swimmers who need a durable, secure, and water-ready audio solution that offers both wireless convenience on land and standalone MP3 playback underwater.