The Shape Twin Ball is perfect as a home exercise device, offering effective exercise with adjustable output. - Product Name: Shape Twin Ball - Model Number: STB-100 - Output: DC 12V 1A - Input: AC 100-240V 50/60Hz - Color: Red The original box is not included. I purchased this about two years ago and used it for about half a month, after which it was stored away. Thank you for looking.