Mini Subwoofer Laptop Desktop Speaker Stereo Noise Reduction 3.5mm USB Jack Volume Control Speaker

Feature:
-LED power indication,volume control and earphone jack.
-Powered by USB port, convenient.
-Compatible to any PC, laptops that with USB port and 3.5 audio out.
-It gives you a theater level sound experience.

Specification:
Product Name: Laptop speaker
Model: M18
Size: 470x67x75mm/18.50''x2.63''x2.95''
Color: Black
Material: Metal Net+Plastic
Power Supply: USB Connect
Voltage: DC 5V
Sensitivity: 550mV
Output Power: RMS 1.8Wx2
Resolution: >30db
Speaker Size: 2 inches

Package Include:
1 x Speaker