MARLALL Bone Conduction Swimming Headphones Hot Red

MARLALL LiteSurge bone conduction swimming headphones are lightweight, IP68-rated open-ear earbuds with Bluetooth 5.4 plus a built-in 32 GB MP3 player so you can listen in and out of the water.

These LiteSurge headphones combine open-ear bone conduction audio, a sealed nano-coated body and an internal 32 GB drive so swimmers can use MP3 mode underwater and Bluetooth on land. The design keeps ears free for ambient awareness, and the magnetic charging cable doubles as a way to transfer files directly to the headset’s storage. Read on to learn how they work in the pool, what limitations to expect, and whether they suit your routine.

How do these headphones work for swimming and underwater listening?

Underwater audio requires the MARLALL to run in MP3 mode using the internal 32 GB memory; Bluetooth will not transmit through water. The bone conduction open-ear format sits outside the ear canal to let you hear ambient pool sounds while still enjoying music; the sealed housing and IP68 rating protect electronics from immersion.

• MP3 mode plays songs stored on the internal 32 GB (supports MP3, WAV, WMA, FLAC).
• IP68-rated nano coating and sealed design for swim, snorkel and surf use.
• Bluetooth 5.4 only works on land up to ~10 meters (33 feet).
• Switch modes by double-clicking the multi-function button.

What audio quality and storage can I expect from the built-in MP3 player?

The headset stores roughly 5,000–8,000 tracks depending on file size and format, so you can leave your phone poolside. Bone conduction delivers clear, external vibration-based sound that’s ideal for music, podcasts and swim training audio without blocking your ear canal.

• 32 GB onboard storage for offline playback and interval workouts.
• Supports common audio formats: MP3, WAV, WMA, FLAC for broad compatibility.
• Magnetic cable provides both charging and file transfer to the internal drive.
• Best results with medium-to-high bitrate MP3s for clear playback underwater.

How reliable is the connection, battery and build for daily training?

On land the Bluetooth 5.4 connection offers stable streaming and hands-free calls across iOS and Android devices up to the advertised range. The housing is made from skin-friendly liquid silicone that resists pool chemicals and saltwater; after swimming, make sure to dry the microphone area to preserve call clarity.

• Bluetooth 5.4 for improved interference resistance and stable pairing.
• Liquid silicone body for comfortable, secure wear and waterproof sealing.
• Magnetic charging cable for fast contact charging and easy data access.
• Durable construction designed for frequent swim and outdoor use.

How do I switch modes and care for the headphones after a swim?

Double-click the multi-function button to toggle between Bluetooth and MP3 modes. After a session, rinse off chlorine or saltwater, shake excess water off, and dry the microphone area thoroughly to avoid muffled calls; store the headset dry between uses.

• Double-click MFB to switch MP3/Bluetooth modes before entering water.
• Rinse with fresh water and gently dry after exposure to pool or sea water.
• Allow the mic area to fully dry before making calls for best clarity.
• Use supported formats and a computer to drag-and-drop files via magnetic cable.

Who is this for? MARLALL LiteSurge suits swimmers, triathletes and active users who want continuous awareness while enjoying audio during workouts. It’s for anyone who needs an IP68-rated, open-ear solution with substantial onboard storage so music and training cues remain available even when the phone can’t be taken in the water.