You will find nearly 19 hrs of battery lifetime available, and an AC adapter to operate off AC electric power way too. A designed-in slumber timer lets you set a time for the program to show alone off, assisting to prevent pointless battery use. 驚くべき多機能さと、オーディオらしからぬオシャレな外観で、非常にコンパクト。リビングやデスクに置いても全然邪魔にならず設置性に優れています。 ... https://johnnyw468xab3.blogspothub.com/profile