Our open-ear design powered by bone conduction technology ensures bud-free and comfortable listening all day, in or out of the water.
Bone Conduction Technology
Equipped with the patented PremiumPitch™2.0 bone conduction technology, OpenSwim（Formerly Xtrainerz）achieves 50% less sound leakage, and provides extraordinary underwater sound quality.
An IP68 waterproof design withstands total submersion in up to 2 metres of water. It’s fully waterproof and submersible so you can swim, run, cycle, or train harder than ever before.
4GB of MP3 Storage
Built-in storage allows for a library of up to 1,200 songs, ready to play at the touch of a button, enough to store all the music you enjoy.
- Maximum Charging Voltage
- Storage: 4GB Of Memory/ up to 1200 songs
- Compatible Profiles: MP3, WMA, FLAC, WAV, AAC
- Materials: Full Titanium
- Command Controls: Mode button, Power button, Volume button
- Frequency Response: 20Hz~20KHz
- Sensitivity: 96 ± 3dB
- EQ: 2+
- Battery: 183 mAh, 5.25 V
- Battery Life: 8 hours, 10hrs standby (2hrs charge time)
- Charging Port: Pogo Pins
- Sweat & Water Resistant: IP68 Waterproof
- Weight: 30g