Portable Wired USB 2.0 Computer Speakers-E-002

Features:
-Laptop Speaker is also used for all 3.5mm audio devices, but need PC supply power as well
- Convenient to use quality
- Low power consumption
-Portable, easy to carry
-Plug and Play
- Direct plug-in without software driver
- Computer system sound card
- Computer with audio output

-A computer compatible with an audio output and volume control
-Connectivity: Computer USB 2.0 and 1.1 Headphone Jack (male)
-Compatibility: Mp3/CD/Portable Player, Smart Phones, Computers, etc.
-This is audio peripheral equipment of Notebook/PC/laptop/desktop
- High fidelity acoustic, clear stereo sound, noise resistant
- Computer Speakers with compact size, lightweight, travel size, perfect for a Laptop user

Specifications:
- Amplifier output power:3WX2
- Signal to noise ratio:>60dB
- Frequency response:90Hz - 20KHz
- Voltage: DC5V
- Separation:>70dB
- Impedance :49 ohm
- USB cable length:1.3M

What's in the box
- 2 x Mini Wired USB 2.0 Computer Speaker