NES Emulator Cartridge Mod

Specifications:

• 2.8″ TFT LCD
• Built-in rechargeable lithium battery
• Built-in speakers
• 4gb built in memory
• SD Card Slot (to expand the memory if needed)
• AC Power (to charge the battery)
• Mini USB (to transfer files)

Features:

• Plays NES & GameBoy (color) roms
• Video Player
• MP3 Player
• FM Radio
• Picture Viewer
• Audio Recorder
• Camera and Video Camera
• TV-Out (so you can play on the big screen!)

Epic mod, hands down. I bow to you sir.

Source