1. This Serial Native Accessory Converter (SNAC) is the USB3.0 version which allows for the connection of console specific input devices to your MISTer, connection of controllers is achieved by using individual adaptors.2. Looking for zero frames of input latency? SNAC provides this when connected to the MISTer FPGA 10 board. This simple solution offers possibly the best experience for gaming enthusiasts or speed runners who require accurate gameplay using controllers with no lag.3. SNAC even works with light guns such as the NES Zapper, Nintendo Super Scope 6 and Sega Master System Light Phaser however an analog CRT screen is required to use a consoles light gun.4. MiSTer SNAC support is enabled in the following cores including for NES SNES, for Sega Master System,for Genesis / for Mega Drive, for Mega CD, for Atari 7800 and for TurboGrafx-16/for TurboGrafx CD.5. Each specific SNAC controller adapter only functions with it's respective core, for example the NES controller adapter is only suitable for use on the NES core.Note:1) ONLY COMPATIBLE WITH IO BOARD 6.1 / IO DIGITAL 1.2 AND NEWER.2) These controller specific adapters are only suitable for use with the USB SNAC adapter.3) ADAPTABLE CONTROLLER:For NES part number controllers /NES Zapper (CRT required)For NES PowerPadFor SNES part number controllersFor SNES Super Scope 6 (using a custom SNES adapter board not currently available) (CRT required)For TurboGrafx-16 Controllers (Not 100% verified working, yet)For Sega Genesis 3 / 6 Button ControllersFor Sega Menacer (CRT required)For Sega Justifier (CRT required)For 8BitDo M30 2.4 GHz ControllerFor Sega Master System Phaser LightgunType: SNAC Adaptercolor:GreenMaterial:Plastic + MetalPackage Contents:1 x GB AdapterOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.