features:
10 watts RMS stereo speakers for PC, MP3 & Skype®
Controller: Master Volume, 3D Sound and Tone
HeadPhone- Out-, Microphone- and Audio- LineIn- Jack

specifications:
10 Watts RMS
Driver Unit: 3"
Frequency Response: 20Hz~20KHz
Signal-to-Noise ratio: 70db@
Controller: Power, Master Volume, Tone, 3D Sound
Line-In-/Out-Jack
Microphone-, Audio-LineIn
HeadPhone-Out
Speaker body weight: 1,930g
Dimensions: (WxHxD) 109x223x137mm
Size of gift box: 315x142x254mm