Sewobye Waterproof MP3 Player for Swimming, Waterproof Headphones with Short Cord, mp3 Waterproof Swimming Underwater 3 Meter, Shuffle Feature (Blue) Remote & App Controlled Vehicles & Parts A spare battery tops it

A spare battery tops it all off

durable and lightweight

Anniversary

more reliable and have extraordinary anti-interference capabilities

5A Regular USB Output: 5V/2

Sewobye Waterproof MP3 Player for Swimming, Waterproof Headphones with Short Cord, mp3 Waterproof Swimming Underwater 3 Meter, Shuffle Feature (Blue) Remote & App Controlled Vehicles & Parts A spare battery tops itFeatures: Submergible Headphones + Waterproof mp3 player Support Audio Formats: Mp3 WMA APE FLAC WAV AAC LC ACELP. Mp3 WMA APE FLAC WAV AAC LC ACELP freely available MP3 format enjoy your music. Add Music: simple Drag & Drop file Management Built in Rechargeable Battery, long Time Playback and Large Capacity: Up to 16 hours of playback with 1. 5 hours of full charge; Memory capacity of over 2,000 songs (8 GB). Impressive Bass Response Simple Touch