LED Television 4K Smart UHD

product feature:

1. Resolution: The resolution of digital TV determines the clarity of the picture. Common resolutions are HD, Full HD and 4K Ultra HD. The higher the resolution, the clearer the picture.

2. Color performance: The color performance ability of digital TV affects the color reproduction degree of the picture. A good digital TV should be able to accurately reproduce the various colors and details in the image.

3. Contrast: The contrast of digital TV determines the degree of light and dark of the picture. High contrast makes the picture more vivid and layered.

4. Refresh rate: The refresh rate of digital TV determines the smoothness of the picture. The common refresh rate is 60Hz and 120Hz, etc. The higher the refresh rate, the smoother the picture.