Best for swimming?? running?? diving?? gym?? outwork?? winter sports</br>Mp3 digital audio format: Mp3?? wma?? FM radio with auto station scanning</br>Clip design suitable for swimming?? gym?? running?? driving and</br>Submergible headphones and waterproof mp3 player both</br>Package include: 1 mp3 player?? 2 earphones?? 6 changeable</br></br>Product Description</br></br>Features: Submergible headphones + waterproof mp3 player mp3 digital audio file compatibility add music: Simple drag and drop file management FM radio with auto station scanning built in rechargeable battery?? 12hour life built in 4gb memory impressive bass response simple touch button controls convenient clip-on design mac and pc compatible technical specs: Marine grade water rating: Ipx8 construction material: Engineered abs digital audio file support: Mp3?? woman holds up to 1?? 000audio files average charge time: 1. 5hours speaker rate power: 5mw frequency response: 20hz 20khz s/n ratio: >68db USB support: 2. 0 dimensions: 2. 5"at's in the box: Mp3 controller unit waterproof headphones 6 pairs of changeable earbud tips USB charging/connection cable.</br><br/>http://www.amazon.com/gp/product/B01G1MIW5AA files. Not on