Sonictrek H2O Wireless Earbuds For Swimmers With Inbuilt Music Player Colour:Aqua App compatible with iOS and

App compatible with iOS and Andriod operating systems

Sonictrek goes where other speakers can't

Professional design powerful enough for commercial kitchens

and harsh outdoor conditions

perfect for times you are unable to carry the Ekko One

Sonictrek H2O Wireless Earbuds For Swimmers With Inbuilt Music Player Colour:Aqua App compatible with iOS andThe best wireless earbuds for swimmers in the UK now with fast, free shipping. Swim with complete freedom while listening to your favourite music, podcasts, and more. Patent pending bone conduction technology allows you can hear flawlessly while under or above water. Features Brand new tech for swimmers! Harness the power of waterproof bone conduction sound combined with inbuilt 8GB MP3 player for uninterrupted listening above and below water.