The FX688T-2 has 40 channels including the new Raceband frequencies. The Tx includes a 5v output to power FPV cameras and an on-board microphone to transmit audio to your receiver. Intuitive and easy to use button and LEDs for frequency selection and power on/off.
The FX688T-2 features an easy to use single button, LED interface. It also comes with a clean pre-wired harness, and only weighs 7.5g!