2.4G/5G Smooth Transmission - No Lag or Caton: The wireless HDMI transmitter and receiver have a built-in dual-band chippest(2.4G/5G), it can effortlessly stream videos, presentations, and photos from your laptop directly to a large screen, such as a TV/ projector/monitor, with no noticeable lag or interruptions, even when streaming high-definition content4K Ultra HD Decoding & 1080@60Hz Video Output: 4URPC HDMI wireless casting device can support 4K video decoding and 1080P@60hz video output, capable of presenting ultra-clear and delicate images on a large screen. Which provides a superior visual experience for your business meetings, teaching presentations, home movies, and sharing photos. In addition, this casting device for TV features mirror mode and extend mode, which is very convenient for you to use in various scenarios100FT/30M Long Distance Transmission: This HDMI wireless transmitter and receiver support delivers fast, stable, and long-range signal transmission up to about 100ft. Perfect for watching movies in the living room or show presentations in the classroom. (Please note that the transmission distance and speed may be a little affected when the wireless HDMI display sender passes through walls or encounters obstacles)Perfect Travel Companion: This wireless HDMI sender and transmitter is compact and lightweight(only 0.1 lbs), effortlessly in your pocket or backpack, and suitable for taking with you on business trips, business meetings and presentations, vacations, or family gatherings. The simple connection allows you to enjoy the comfort of a large screen at anywhereDesigned for HDMI Output Devices: The transmitter of this wireless HDMI is a standard HDMI port and supports a wide range of HDMI devices, such as laptop, computer, blu-ray player, DVD, set-top boxes, cable/satellite boxes, PS5, Karaoke, etc. The streaming devices for tv supports most streaming apps or websites on Android and Windows devices, such as Hulu, Netflix, Prime Video, HBO Max, Showtime, Disney+, and more. (Note: The wireless HDMI extenders do not support smartphones or iPads)