Es adecuado para su . Features:
Sport MP3 Music Player Handsfree Headphone
Capacity: No memory inside! support 1GB-8GB card
Built-in TF card slot. (TF card NOT included) Just save your songs in your TF card and then get it played with this sport player.
Support MP3 WMA WAV music format.
Built-in rechargeable li-on battery.
Enjoy your sports and music at the same time!
Be able to use directly as a USB portable disk. Just save your files in it!
S/N ratio: 86db
USB: USB 2.0
Playtime: music playback up to 6 hours
Operating system: Windows 98/2000/XP
Output Frequency: 20Hz-20kHz
Color: Black+Red, Black+Green, Black+Blue, Black
Item size: 145*110*18mm
1 x Sport MP3 Music Player Headphone（Without Bluetooth, wireless mean that the product is head-mounted (headphones Without a line)！）
1 x USB cable
Deportes inalámbrico profesional Running Outdroor auriculares MP3 reproductor de música Auriculares auriculares auriculares ranura para tarjeta TF B07D8XNYRJ