DS-901Q56 Wireless HDMI Transmitter and Receiver Wireless HDMI Transmitter and Receiver – Plug & Play 2.4G5G Wireless HDMI Extender Kit for Streaming Video & Audio from Laptop, PC, TV Box, or Projector to Any Monitor 1. Effortlessly mirror or extend your screen from laptops, cameras, or cable TV set-top boxes to HD TVs, projectors, and monitors. Perfect for work, entertainment, and presentations. 2.， No need for complex apps, Bluetooth, or Wi-Fi. Simply plug it in and start streaming instantly. Enjoy a clean, clutter-free space without messy cables. 3.Supports 1080P@60Hz and 4K decoding for stunning picture quality, whether you're watching movies, gaming, or giving presentations. Note: Not compatible with mobile phones or tablets. For optimal performance, ensure the transmitter is powered with a 5V2A adapter if needed. 4. Transmit video and audio up to 98 feet (30 meters) with 2.4G5G dual-band technology for strong, reliable signals. Even through walls, the connection remains smooth. (Distance may vary based on obstacles.) 5.Lightweight and portable, perfect for business trips, vacations, and family gatherings. Take it anywhere and enjoy high-quality wireless HDMI streaming anytime, anywhere.