Specifications:

1. Material: ABS
2. Power supply: lithium battery
3. Interface: USB/TF

Features:

1. Portable and light weight.
2. Good quality of sound but in low price.
3. Use of personal computers, desktop computers, games, etc.
4. Smart lightweight laptop is easy to use.
5. Plug and play, no need to install a driver.

Package included:

1 x Mini computer speaker