Orei XD-2400 Premium 4K HDMI PAL to NTSC Video Converter Up-Scaler HDMI input to Convert from PAL(60HZ) to NTSC (60HZ) Orei XD-2400 can scale up or down any HDMI resolution from HDTV resolution from 480p to 720p/1080p/4K/2K at 60hz. Support HDMI 4Kx2Kat60Hz, 4Kx2Kat30Hz,1080pat60Hz or 720pat60Hz output. No need to install drivers, portable, flexible, plug and play. High quality up scaling technology 1 Year Warranty + OREI Support. Includes Dual Voltage Adapters