The Orei MX-100 multi-system digital Video converter auto detects all kinds of TV system format such PAL, NTSC, NTSC 4, PAL-M, PAL-N, SECAM and converts any of them to NTSC or PAL signal after digital processing with 50 60 hz auto conversion. This results into a crisp real time conversion without any signal delays. The Orei MX-100 is compatible with all TVs with standard Video input input. It features dual voltage adapter for world-wide use. Guaranteed to convert any PAL/NTSC signal from any AV or S-video source to selectable output of PAL or NTSC. It also includes 3 year warranty! The Orei MX-100 includes AC adapter, manual.