Z150 STEREO SPEAKERS.. Clear Stereo Sound | These stereo speakers provide clear sound and the compact design is great for small spaces. Easily access all controls, including the headphone jack, on the right speaker | 6 Watts Peak/3 Watts RMS power delivers clear stereo sound from the dual 2 inch driver design | Simply plug your headphones into the easily accessible jack located on the front of the right speaker | Easily access power, volume, headphone jack and auxiliary jack on the right speaker | Works with any device with a headphone jack (3.5mm) input including Television, Computer, Smartphone, Tablet, Music player