Resolution : 4K Ultra HD (3840x2160) Resolution | Refresh Rate : 60 Hertz | 178 Degree wide viewing angle Connectivity: Dual-band Wi-Fi | Bluetooth 5.0 | 3 HDMI ports to connect latest gaming consoles, set top box, Blu-ray Players | 2 USB ports to connect hard drives and other USB devices | eARC - Dolby Atmos Passthrough eARC HDMI port | Optical Port Sound: 30 Watts Output | Dolby Audio | DTS Virtual: X | Dolby Atmos pass through eARC | DTS-HD Smart TV Features : Android TV 10, PatchWall 4 with IMDb integration | Quad core processor, Built-in Wi-Fi, Chromecast built-in, Ok Google, Auto Low Latency Mode, 2GB RAM + 16GB Storage, Miracast | Supported Apps: Prime Video, Netflix, Disney + Hotstar, YouTube, Apple TV, 5000+ apps from Play Store, Display: 4K LED Panel | Dolby Vision | HDR10 | HLG | Reality Flow | Vivid Picture Engine | MEMC Warranty Information: 1 year comprehensive warranty on product and 1 year additional on Panel provided by the brand from the date of purchase Installation : Wall mounting/demo will be arranged by Redmi service partner. For more information, please call Redmi support on Toll Free Number (Please visit brand website for toll free numebrs) and provide product's model name and seller's details mentioned on your invoice. The service center will allot you a convenient slot for the service. Easy Returns: This product is eligible for replacement within 10 days of delivery in case of any product defects, damage or features not matching the description provided Included components :1 led tv, 2 table stand base, 1 user manual, 1 remote control, 4 screws