XTRAINERZ MP3 Headphones



We're revolutionizing swimming and watersports with Xtrainerz waterproof bone conduction MP3 headphones. Xtrainerz are an innovative solution for consuming audio while in or on the water. The open-ear design removes the limitations of traditional swimming headphones, and the 4GB memory stores up to 1,200 songs, allowing you to take Xtrainerz anywhere the water takes you; no wires, no devices, no limits.




IP68 certified to withstand complete submersion in water


Open-Ear Design 4GB Memory

Up to 1200 songs


Open-Ear Design

Pain-free, bud-free listening



Dynamic stereo sound and enhanced bass


MP3 Headphones

Supports MP3, WAV, WMA, AAC, and FLAC


Titanium Fit

Extremely lightweight, Flexible and durable


8-Hour Battery Life

Reliable battery life


Ergonomic Design

Most comfortable and secure fit



  • Speaker type - Bone conduction transducers
  • Frequency response - 20Hz-20KHz
  • Sensitivity - 98 ± 3dB
  • Compatible profiles - MP3, WAV, AAC, WMA, FLAC
  • Battery - Lithium battery
  • Continuous play - Up to 8 hours
  • Charge time < 2 hours
  • Weight - 30 g
  • Sweat resistance - IP68



  • Xtrainerz
  • Charging Cradle
  • Carrying Case
  • Earplugs