Hama "Growing Wild" PC Speakers 4W Black loudspeaker

"Growing Wild" PC Speakers, 2x 2W -Active speakers for computers and notebooks.
-Power supply via integrated power supply unit.
-On/off switch.
-Volume control.

Technical details:
-Frequency range: 45 Hz - 20 kHz.
-Sine-wave power output: 2x 2 W (total harmonic distortion <1%).
-Dimensions: 9.5 x 12 x 16 cm.
-Connection: 3.5 mm jack plug.
-Connection: 3.5 mm Male Plug.
-Loudspeaker Depth: 12 cm.
-Loudspeaker Height: 16 cm.
-Loudspeaker Width: 9.5 cm.
-Sine Wave Loudspeaker: 2 W.
-System: Stereo.
-Connection: Cable.