Fangrui Product Details 1. Am18053 1080p Hd Hdmi Wireless Projector With Transmitter And Receiver 2. Power Supply: 5v1a 3. Supports: 4 Tx To 1 Rx 4. Output: Hdmi 5. Interface: Hdmi 6. Resolution: 1920x1080p 7. Supported Networks: 5g 8. Range: 50 Meters 9. Wirelessly Transmit 1080p Hd Video And Audio Signals From Your Device To Your Tv Or Projector, Eliminating Cable Clutter. 10. Plug-and-play: Simply Connect The Receiver To Your Display And The Transmitter To Your Source Device To Instantly Stream Content. 11. The Wireless Hdmi Transmitter And Receiver Support 4k Decoding And 1080p60hz Hd Output, Providing An Exceptional Visual Experience For Learning, Business Meetings, And Family Gatherings. The Direct Hdmi Signal Delivers High-quality Video Signal With Low Latency And Tear-free Video. 12. Transmission Distance Up To 50 Meters, Allowing For Flexible Placement And Convenience. 13. The Hdmi Wireless Transmitter And Receiver Mirroring And Extension Capabilities, Allowing You To Project Content From Devices Such As Laptops, Cameras, Cable Tv Boxes, And Mobile Phones Onto Hdtvs, Projectors, And Monitors, Providing A Versatile Application Experience. 14. Note: Transmission Distance And Speed May Be Affected When The Product Passes Through Walls Or Encounters Obstacles.