- 138 cm (55 inches) 4K Ultra HD display
- Smart TV with built-in WiFi
- App support for streaming services
- Sleek black design with slim bezels
- High Dynamic Range (HDR) for vivid colors
- Clear Motion Rate (CMR) technology for smooth motion
Experience lifelike picture quality and vibrant colors with the Samsung 4K Ultra HD Smart LED TV. Enjoy seamless streaming of your favorite content and access to a world of entertainment right at your fingertips. The stunning design and smart features make it the perfect addition to any home, offering both style and performance in one package.

- Connect the TV to a power source and switch it on using the remote control.
- Follow the on-screen instructions to set up the WiFi connection and log in to your preferred streaming services.
- Adjust the picture settings to your liking using the remote control or the TV's settings menu.
- To ensure optimal performance, keep the TV clean by wiping the screen with a soft, dry cloth and avoiding harsh chemicals.
- Enjoy your favorite shows and movies in stunning 4K resolution for a truly immersive viewing experience.

Keywords: Samsung 138 cm 4K Ultra HD Smart LED TV, 55 inches TV, UA55DU7700KLXL, Black TV.