... Auto research, Manual search and Trimming function6. 5 kinds of Intelligent image effect(optional)-------Standard, Bright, Gorgeous, Downy, ... temperature effect(optional)-------Standard, Warm, Cool7. 5 kinds of sound effect optional-------Standard, Music, Movies, News, Custom8 ... . Wide Voltage Supply: 90~260VPictures below(Multi-color in this Shape)Other Styles Color CRT Television Pure Flat 21inch