A pair of great sounding stereo speakers for use with laptops, desktop PCs, Smartphones, Tablets, gaming consoles, and other media players. They have a modern design and feature RGB LED backlights for colourful rainbow effect across each speaker as you listen. Power is provided from a USB power source (1m USB cable included) so there is no need to use a plug pack or batteries. A 1m 3.5mm stereo cable is also supplied for the audio input. Volume is easily adjusted using the large power/volume knob on the front panel, and a headphone socket makes it convenient for when you want to listen in private.