This listing is only for the "Circle Fixing Parts" of the Pure Crystal Fit. Since I use the main unit on the floor without fixing it to the circle, these parts are unused (and unopened). The instruction manual is not included. Please understand that these are unused items but have been stored by a private individual. If you are looking for a perfect item or are very particular, please refrain from purchasing. I will package the item with measures to prevent water damage and ship it via Yu-Packet Post Mini. (I will do basic packaging to prevent damage to the product, such as water damage, but it will not be as perfect as a professional.)