3COINS Wireless Speaker 1980 yen Box and instruction manual included This waterproof speaker has a magnet and can be attached to walls. If you have a MagSafe compatible device, you can attach it and use it as a stand and speaker. I wanted to use it in the bathroom, but it wouldn't stick due to the lack of a magnet, so I haven't used it. There was a ring adapter for non-MagSafe devices, but it is not included. Please be aware of this. I apologize that I cannot lower the price much due to the size.