I purchased this item as a display and have been storing it at home. I have performed a simple functionality check before listing it. Please understand that this is a second-hand item and only purchase if you are comfortable with this. Also, all included accessories are shown in the images. As this is a personal inspection, there may be omissions. Please be sure to check all the images before purchasing. In addition, due to thickness restrictions, the box may be disassembled and folded for shipping. Thank you for your understanding. Silent wireless mouse, providing comfortable operability. - Brand: ELECOM - Model: M-DY11DRSK - Type: Wireless Mouse - Features: Silent Design - Connectivity: 2.4GHz Wireless - Size: M Thank you for viewing.