VIP Snap 4K Chromecast HDMI WiFi Display Dongle for LED TVS
Set up your Chromecast Ultra in 3 simple steps Chromecast Ultra is super easy to set up. 1. Plug Chromecast Ultra into your TV and power. Then visit chromecast.com/setup 2. Connect your phone, tablet, or laptop to same WiFi network as your TV. 3. Tap the Cast button in a Cast enabled app to stream content from your phone to your TV.
A better way to get 4K video and more to your TV
It need good internet speed to show movies etc on display unit/TV etc