1. Transmission distance: 120m
2. Video resolution: support 4k/1080p/1080i/720p/576p
3. Sound: stereo
4. Maximum transmission bandwidth: 340MHz
5. Power input: DC 5V/1A
6. Maximum operating current: 300mA
7. Operating temperature/humidity: 0 - 45 degrees Celsius/10%-80% RH (non-condensing)
8. Storage temperature/humidity: -10 - 70 degrees Celsius/ 5%-90% RH (non-condensing)
9. Size: about 6 x 5.6 x 1.9cm
10. Weight: about 49g

Features:
1. HDMI extension technology, 4K video and audio signals through the ultra-five cable (CAT5E) or Category 6 cable (CAT6) to 120 meters away from the HDMI display device, support the local belt loop out
2. Support 4K large screen video experience, fine picture quality, stereo sound, enjoy the home theater experience effect
3. Transmit/receive bidirectional 3.5mm audio port independent output
4. 0 configuration for quick use, no need to install any driver, link to the device can be used
5. High-performance technology chip, no computer control, convenient and stable splicing
6. HD signal transmission, pure hardware structure, plug and play

Packing list:
- TX Transmitter x 1
- RX Receiver x 1
- Power adapter x 2
- User manual x 1