The Super Mini Cube iPod Speakers are so tiny they are almost the size of a your fingertip.
With a output “power” of just 0.8 watts, it won’t blow your mind. The super mini cube has a built-in 3.5 mm stereo jack that can be directly plugged into your iPod. The volume control is easy: just switch it on or off and it comes with a 5-hour lifespan USB-rechargeable battery.

These super small speakers allow you to listen to any MP3 player on the go for only $10 at USBfever.

Specifications:
- Power Output: 0.8W
- THD : 0.5%
- Frequency Response: 600Hz ~ 20KHz
- Power: Lithium Polymer Battery (3.7V, 210mA)
- Playing time: 4 hours (Max 5 hours) Normal Use
- working Temperature: DC4.2V +/- 0.05
- Charging Current:” 150mA +/- 10mA
- Product Dimension: 26 x 26 x 26 (mm)

Source: Technabob