MP3 Player with Headphone Waterproof Swimmer MP3 Player for Swimming Watersports

Feature: 1. The MP3 player meets the international IPx8 waterproof standard, suitable for swimming. 2. Its audio format is MP3 and WMA , compliant with high speed USB2.0 specifications. 3. This waterproof MP3 player is compatible for Win2000 WinME WinXP Vista and for OS X 8.6+ and for Linux2.4.0. 4. The non volatile solid state storage date is retained for at least 10 years, and support MP3, WMA, APE, FLAC and other lossless format file playback. 5. The waterproof MP3 player supports fast charging function, 8‑10 hours of play time. 6. 4PIN 3.5mm earphone jack and USB interface share, long press the play button to switch the machine. Specification: Item Type: MP3 Player Material: ABS FM Radio: 87MHz 108MHz Built in Polymer Lithium Battery: 130mAh Playing Time: 8 10 Hours Memory Capacity: 4GB. Package List: 1 x MP31 x Headphone1 x Manual4 x Ear Cap1 x USB Cable1 x Storage Bag1 x Wipe Cloth Note: Please note that the player does not support insertion of memory cards.