50" Smart Series: Refers to the screen size (50 inches).
Double Glass: Mentioned as part of the structure, possibly for durability or design.
Wide Color Enhancer 2: A feature designed to improve color quality and range.
Audio
HiFi Speakers: Indicates high-fidelity audio output.
Connectivity & Smart Features
Wi-Fi Built-In: Allows the TV to connect to a wireless internet network.
Smart TV: The TV has a operating system that supports apps and online features.
Prime Video: Suggests a built-in or pre-installed app for the streaming service.
YouTube: Suggests a built-in or pre-installed app for the streaming service.
IPTV: Mentions Internet Protocol Television compatibility.