Primarily convinced of the sound, even though the part is so small! Even if you order full turning up the sound remains the sound perfectly clean. The sound is taken with a minijack connector to be anchored in the various templates for the iPods. This has the advantage if I even want to connect a different music device goes this without problems, jack plug from the mask and then I can connect any device with a corresponding output. The build quality is not the best, but satisfactory. The device works beautifully on the outlet but also just as well on batteries, what was this summer in the park really great. Conclusion: Anyone looking for a cheap Sound Station for iPod so makes nothing wrong. If you want to use it as a docking station you must not forget even to order an iPod USB cable, which is clamped later in the template (but requires an original cable because here the dimensions agree exactly).