Dual Wireless Handle: The M15 retro game stick comes with two wireless handles, allowing for easy and comfortable gameplay. 4K 60fps Output: Enjoy high-quality graphics with the M15's 4K 60fps output, perfect for playing PS1/FC///Mame 20000 games. Suitable for Multiple Devices : The M15 retro game stick is compatible with a of devices, including for PS, PC, and more, making it a versatile option for gamers. Multiple emulator formats: For ps1//mame/sfc/fc//gb// supports emulators. With dual wireless gamepads, the icing on the cake. HD Output: Supports 4k Ultra HD TV video output (1080p/720p) and monitors and projectors with input. Product feature: Master frequency: Duad-core -A7 up to 1.0GHz Memory performance: DDRIII 256M Supports external : Expandable to 128G Game content: 64G, 20000+ Game Emulators: for cps1, cps2, cps3, fbneo, , gb, , , , megadrive, , nesh, ngpc, pcengine, psx, sfc, snes 23 simulators HD Output: 1080P.720P Voltage input: 5V/1A/2A Power supply: AAA battery for ( AAA battery is no included) Material: plastic colour: White Package Contents: 1 x Game Stick 2 x Game Controller 1 x USB Cable 1 x Cable Only the above package content, other products are not included. Note: Light reflection 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.