Ailipu 22″ Full HD Multi-System LED TV is a reliable multisystem LED TV that supports NTSC, PAL and SECAM video systems. It also supports a Full HD 1920 x 1080 signal input and a digital comb filter, which enhances clarity and expressiveness of all colors and images. Plus, it provides more realistic pictures with fine color gradations for movies and other video content. The TV features an HDMI input, which allows you to connect your favorite HD devices. It also provides a USB port for photo/video/music playback and a PC input so that other multimedia devices can be connected.