Air Innovations Ultrasonic Humidifier, Manual with LED Light, USB Powered

Desktop Humidifier, USB Powered, Customized Logos Available

Decorative Fluorescent Light Diffuser for Air Humidifier, USB Powered

USB Car Charger for iPod, iPhone and All USB Powered Devices, with 12 to 24V Inout Voltage

Wooden housing USB powered portable speakers, output 3W*2

USB Self-program Message Fan, Users Program Message by Pressing Three Buttons, USB Powered

USB Powered 2.1CH Speakers, 50-20,000Hz Response Frequency

USB Powered, 2.0 HiFi Speaker, with 3.5mm Audio Jack

2.0CH Multimedia Wooden Speakers USB Powered

New Design Model, 2.0-channel, Computer Speakers, USB Powered

Portable Mini Digital Speaker, 2.0CH, USB Powered

USB Powered, Multimedia Speaker, Nice Computer Woofers

Apple Shape, mini Computer 3D Speaker with Light, USB Powered

Portable Mini PC Speakers, USB Powered with Colorful Ligthing, 5W x 2 Power Output

Novelty Mini Multimedia Speakers, USB Powered, Light Shining While Playing

New Design USB Powered Micro Speakers, 2.0-channel, 5V DC/500mA Input Power Supply

2.0-channel Tablet PC Speakers, USB Powered, 3.5mm Jack, Stereo Sound

Color Flash Stereo USB Powered 2.0 Speakers, 5V, 3W x 2, 80 x 80 x 94m Size

New Design USB Powered Micro Speakers, 2.0-channel, 3W x 2 Output

USB powered 2.0, wooden speaker