Portable Speaker with USB Power Cable, Ideal for Apple's iPod, Mobile Phones, PC and MP3/MP4 Players

Magic Sticky Silicone Pads for Mobile Phones/GPS/MP3/MP4 Players, Recyclable, Environment-friendly

Portable Power Bank for Mobile Phones, Cameras, MP3/MP4 Players, Capacity of 4,500mAh

Hot Selling Power Bank with 3,600mAh for iPhone/iPad/MP3/MP4 players/GPS

Retractable Mini Speakers, Amplify Music Volume Playing from MP3, MP4 Players and Mobile Phones

Fashionable Power Banks for iPhone/iPad/MP3/MP4 Players/GPS with 10,400mAh Capacity

Power Bank with 2,200mAh Capacity, for Mobile Phones, iPhone, iPad, Tablet PCs and MP3/MP4 Players

Power Bank with 2,200mAh Capacity, for Mobile Phones, iPhone, iPad, Tablet PCs and MP3/MP4 Players

Power Bank, 2,500mAh Capacity, Used for Mobile Phones/iPhone/iPad/Tablet PCs/MP3/MP4 Players

5,600mAh Power Banks for iPhone, iPad, MP3, MP4 Players, Cameras and more

Mini Speaker with Flying Saucer Shape, Used for Mobile Phones, Computers and MP3/MP4 Players

Bluetooth Speaker for Smartphones, iPhone, MP3/MP4 Players with 5V DC Input Voltage

Bluetooth Speaker for Smartphones, iPhone, MP3/MP4 Players, Sony's PSP and Notebook

3.7V 3,600mAh Li-polymer battery with lightweight, high-density for MP4 players, tablets, LED lights

4.1-inch Screen Car MP5/MP4 Player with LED Screen Type, SD Expansion Card

AC/DC Switching Power Adapter, Used for Portable DVD Players, MP4 Players, CCTVs and More

Power Bank Cases for iPhone, MP3/MP4 Player, Cell Phone and Other Digital Products 10,000mAh

Portable charger for MP3/MP4 players, cellphone and other digital products, 10,000mAh

2200mAh External Battery for MP3, MP4 Players, Cellphone and Other Digital Products

USB Battery Charger with 4,400mAh True Capacity, Used for Mobiles/GPS/MP3/MP4 Players and Tablet PCs