10、Lower voltage warning & Auto landing function:
11、GPS signal
When outdoor flying under GPS mode, firstly searching the satellite, GPS hold & return to landing mode can work while satellite exceed 6pcs.
Blue LED light start flashing when satellite exceed 6pcs. If satellite below 6pcs, there is no light.
Red alarm light is flashing while battery voltage under 10.8V.
GPS signal
8
Lower voltage warning & AUTO Landing function: X3 controller box can automatically inspect the battery voltage. The Battery po
wer indicator is blinking red when battery voltage below 10.8V. X3 will automatically launch landing program when battery volta
ge under 10.5V. During the automatic landing, the transmitter still can control Aileron, Rudder,forward and backward.