This converter can convert Wii input to HDMI high-definition output, providing more realistic high-definition visuals. All Wii display modes are supported (NTSC 480i 480p, PAL 576i) but not Wii Mini. Plug and play, light and portable, no need to install drivers, easy installation and operation. An additional 3.5mm audio jack lets you connect speakers or headphones. Even night owls can play in the middle of the night without worrying about disturbing others. Don't forget to go into the settings and change the screen resolution from 480i to 480p. Some HDTVs do not support 240p/480i gaming over HDMI, they only work with composite A/V cords. If you switch the Wii to 480p mode, they may work over HDMI. Size: 7 x 4 x 1.2cm Input Interface: Wii Input, USB Power Input Output Port: HDMI Output, 3.5mm Audio Output Product Line Length: 43cm Color: Black Package List: 1 x Wii To HDMI Converter 1 x Instruction Manual 1 x USB Power Cable