Fangrui Product Details 1. Feelworld Wt1h 4k Wireless Video Transmission System Dual Hdmi-compatible Full Duplex Intercom Live Streaming 2. Features: 3. More Than 1000ft Transmission Range With 0.08s Ultra-low Latency 4. Up To 4k 30hz, Present Image With Superior Clarity, Detail And Realism 5. Wireless Full-duplex Talkback, Real-time Intercom Between The Director And The Photographer 6. With Type-c To Ethernet Adapter Accessory, Achieve Live Streaming 7. Under Grouping Mode, Tx And Rx Can Be Paired Easily And Quickly 8. The Transmitter Can Be Switched As A Receiver At Will 9. One Tx To 4 Rx, Monitoring For Everyone On Set 10. Real-time App Monitoring And Recording For Androidios System 11. 13 Frequency Channels, Auto Channel Scan 12. Specification: 13. Transmitter 14. Screen: Oled 15. Interface: 16. 1 X Hdmi-compatible Input 17. 1 X Hdmi-compatible Output 18. 2 X Antenna Port (rp-sma Male) 19. Dc Power Input 20. 5mm Headphone Jack 21. Type-c 22. Power Supply Wayvoltage: 23. Np-f Battery Slot 24. Type-c: 5v1.5a 25. Dc Adapter: 6-16v 26. Power Consumption: Less Than 5.5w 27. Hdmi-compatible Format: 28. 480p60, 576p60 29. 720p6059.9450 30. 1080p6059.94503029.97252423.98 31. 1080i6059.9450 32. 2160p302524 33. Hdmi-compatible Type A 34. Frequency: 5.1-5.9ghz 35. Modulation Mode: Ofdm 36. Transmission Power: 22dbm 37. Bandwidth: 2040mhz 38. Latency: Min 0.08s 39. Intercom Frequency Response Range: 20hz~20khz 40. Operating Temperature: 0 Degree C ~ 40 Degree C 41. Storage Temperature: -20 Degree C ~ 60 Degree C 42. Unit Size(mm): 77.1lx30wx118.6h (excluding Antenna 43. Unit Weight: 138.8g 44. Receiver 45. 2 X Hdmi-compatible Output 46. 2 X Antenna Port (rp-sma Male 47. Power Consumption: Less Than 6w 48. Hdmi-comp