The high saturation color is beautiful, especially when watching some of the landscape painting as immersive. Eliminate the visual distortion of the screen edge, create the most natural and comfortable look and feel. Can be used to install different functions of the software to expand the function of the television. Once you've seen Chaohong OLED TV with your own eyes, you'll understand. It's stunning picture that redefines quality. Modern and polished, the sleek curved design fills the contours of your space with an immersive viewing experience. And enjoy the beauty of 4K UHD Resolution. Easily find your favorite content, all in main page and enjoy a list of entertainment like searching, chatting, gaming etc, personalized just for you. Product Specifications Display parameters Diagonal: 55 inch (140 cm) Resolution: FHD 1920*1080 pixels Aspect Ratio: 16: 9 Viewing angle: 89/89/89/89 Max Brightness: 330 cd/m2 Response time: 15 ms FAQ Q: Could you provide TV in SKD or CKD form? A: Yes. We've shipped SKD and CKD parts to different countries. We're full of the experience in all details. Q: Could I make the TV and all artwork in our language? A: Our TV has many OSD languages options, such as English, Russia, Arabic, French, Spanish, Portuguese and German. All artwork can be customized by your language as needed. Q: What is your after-sale service? A: Within the warranty, if it is the problem of products quality, non-artificial damage, we will ship new TV parts to you for replacement of the broken parts, or you can ship the products back to our factory for repairing.