Feature:
1. Working channel 48CH
2. Support 7-36V power supply
3. With 5V/200mA output
4. Support SmartAudio and button to adjust parameter
5. Have heat sink, effectively reduce the influence of temperature on transmission
6. With four-gear power (200/500/1000/4200mW)
7. Working current: 450mA(200mW)/550mA(500mW)/650mA(1W)/1200mA(4.2W)
8.Install two cooling fans for better performance
9. Add temperature detection function, the blue light will turn off when the temperature is too high (the power will decrease by one level)

Specification:

Package included:
1 x 4.2W VTX