Product Description Model: M8 Extension capacity: 64/G128G memory card (included). Supported game formats: 9 emulators - 8-bit, 16-bit, 32-bit, 64-bit, 128-bit, etc. Compatible with MAME, PS1, GB, GBA, GBC, MD, SFC, FC, ATARI2600, and ATARI7800 format games. CPU: Dual core cortex-A7 SDRAM: DDR3 256MB Flash: 128MB Output format: HDMI HD output. USB power input: 5V 2A, 5V 1A, or 5V 0.5A. Model: M15 Master frequency: Dual-core Cortex-A7 up to 1.0GHz Memory performance: DDRIII 256M Game content: 64G/128G: 20000+/40000+ Game emulators: for cps1, cps2, cps3, fbneo, gamegear, gb, gba, gbc, genesis, megadrive, nes, nesh, ngpc, pcengine, psx, sfc, snes 23 simulators HD Output: 1080P.720P Voltage input: 5V/1A/2A Power supply: AAA battery for wireless gamepad (AAA battery not included).
eBay