USB Conversion Adapter Handle Converters External Board for SNES-SFC Game Controller Conversion Adaptor Features: OOTDTY A simple adapter to controller for SNES to USB. This small form-factor USB adapter makes it possible to use up to two controllers for SNES on your PC MacOSX, Linux-), or The adapter has a native 1ms/1000Hz polling rate so input lags is minimal (average about 1ms with a wired-controller). It works with original and third-party gamepads for-SNES including the NTT-Data Keypad for Super-Famicom. Computer pc map original for key by defaults, and and Mister-FPGA, need to be manually set from game. Specifications: Main Material: PVC+Printed Circuit Board Packaging Size: Approx. 12x11x3.5cm/4.72x4.33x1.38 inch Applicable Model: for SNES Controller Package Includes: 1 Piece USB Adapter Note: Please allow 0-1cm error due to manual measurement, make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.