Features: Adapter is an innovative product which allows players to enjoy games on different devices with USB keyboard and mouse. This adapter is for NS, X Series, , & for PS3 There is no delay for the wired mouse and the wired keyboard when playing games, and it feels like the real computer mouse and keyboard are working. Please refer to the detailed tutorial on the user manual to set the for key mapping. It can adjust the sensitivity and accuracy of the mouse. if you have questions,we will try our best to serve for you. Specifications: Material:Plastic Size:90.17x90.17x27mm/3.55x3.55x1.06in Note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 x Controller Adapter.