FSD S2 FPV Camera User Manual
Button function
Short press (Apr. 1 sec or less): Change channels 1-8
Long press (More than 1.5 sec): Change bands A-B-E-F-R
Long + press (More than 3 sec): Change NTSC/PAL system
NTSC or PAL (switchale; Blue LED on= NTSC; Blue LED off=PAL)
Weight: 3.6g
Size: 26x20x18mm (without antenna)
