PSIER Bone Conduction Headphones, IPX8 Waterproof Swimming Headphones

Swimmers and outdoor athletes looking for audio that handles wet environments without blocking ambient sound will find a versatile partner in the PSIER bone conduction headphones. Instead of sealing off your ear canal, this design delivers sound vibrations through your cheekbones while resting softly on the outside of your ears. The primary appeal lies in its dual functionality: it serves as a modern wireless headset on dry land and transforms into a standalone music player once you dive into the pool.

Water resistance is the central focus here, backed by an IPX8 rating that allows submersion down to two meters for up to an hour. Because wireless signals fail beneath the surface of the water, the headset relies on an internal 32GB storage drive. Connecting the magnetic charging cable to a computer allows you to transfer tracks in MP3, WMA, FLAC, and WAV formats. With space for thousands of songs, you do not need to keep a mobile device poolside or worry about dropped connections mid-lap.

Above the water, Bluetooth 6.0 provides multi-device pairing and stable streaming from your phone or tablet. Acoustic output is handled by a 14mm driver engineered for bone conduction, working alongside a built-in microphone for phone calls. Outside the pool, you also gain access to the companion Boean app, which unlocks adjustable EQ profiles, AI music generation tools, sleep tracks, real-time speech translation in 91 languages, and live transcription in 66 languages.

The main trade-off stems directly from the physics of wireless audio. You cannot stream podcasts or music over Bluetooth while swimming laps, as the wireless connection drops in water, meaning you must plan ahead by transferring local files to the internal storage. Additionally, managing an offline library requires hooking up to a computer rather than downloading songs on the fly from mobile streaming apps.

Verdict: The PSIER bone conduction headphones are an excellent choice for lap swimmers, runners, and multi-sport athletes who want offline audio in the pool and situational awareness on dry ground. If you prefer to stream directly from subscription apps without managing local audio files, a standard dry-land wireless earbud is a better match.

• Waterproof Rating: IPX8 (submersible up to 2 meters for 1 hour)
• Internal Storage: 32GB (holds up to 8,000 songs)
• Supported Audio Formats: MP3, WMA, FLAC, WAV
• Wireless Version: Bluetooth 6.0
• Driver Size: 14mm
• Battery Life: Up to 8 hours continuous playtime
• Charging Time: 2 hours via magnetic cable
• App Compatibility: Boean app

A great fit if you:

• Swim laps regularly and need an underwater player that holds music without requiring your smartphone nearby.
• Prefer an open-ear design that leaves your ear canal completely clear to hear traffic, pool staff, or workout partners.
• Own a personal music library of MP3, FLAC, or WAV files that you want to carry directly on your headset.
• Want one versatile headset that connects to multiple devices on land and transitions straight into the water.

Consider something else if you:

• Rely entirely on streaming platforms and do not want to manually manage or transfer audio files from a computer.
• Require deep diving gear rated for prolonged depths greater than two meters.

Confirm on the listing:

• Check whether your computer has a compatible port or adapter to connect the included magnetic USB cable for data transfer.
• Verify if the included adjustable strap provides the right tension for your specific head size and swimming cap setup.
• Confirm the operating system requirements for the companion Boean app if you plan to use EQ adjustments or language translation.

How to compare your options: When shopping for aquatic sports audio, pay close attention to the waterproof rating and how audio is delivered. Models rated IPX8 offer full submersion protection, but because Bluetooth cannot travel through water, internal storage capacity becomes essential. Compare the 32GB capacity and 8-hour battery of this unit against your typical workout routine to ensure it fits your storage and playtime needs.

• Switch to the internal MP3 mode before jumping into the pool, as Bluetooth connections cannot transmit through water.
• Use the included adjustable strap to secure the frame firmly against your head to maintain good contact while moving.
• Attach the magnetic cable to your computer to organize your favorite playlists in supported formats like MP3, WAV, or FLAC before your workout.
• Rinse the headset gently after pool sessions and allow the magnetic charging contacts to dry completely before plugging in the charging cable.
• Explore the Boean app on your mobile device to test different equalizer settings and find the sound profile that matches your preferences.

Can I stream music from my phone while swimming underwater?
No, Bluetooth signals cannot pass through water. You need to switch the headphones to the built-in MP3 mode and listen to files saved on the 32GB internal storage when swimming.

How deep in the water can I use these headphones?
They carry a certified IPX8 waterproof rating that supports submersion in water up to two meters deep for up to one hour.

How do I transfer songs onto the internal storage?
Connect the magnetic charging cable between the headphones and your computer, which allows you to access the 32GB memory and copy over your MP3, WMA, FLAC, or WAV audio tracks.

How long does the battery last, and how is it recharged?
The battery delivers up to 8 hours of continuous playtime and reaches a full charge in 2 hours using the magnetic charging cable.

Can I take phone calls with this headset?
Yes, it features a built-in microphone and wireless Bluetooth connectivity that allows you to handle phone calls when connected to your device on land.