For the real time display of the RC model battery voltage (1-6S LiFe/LiPo/Li-ion). The first one in the market that can check LiFe battery! Suitable for both airplane and helicopter including large-scale plane, helicopter 500, 600......
Record the lowest voltage of each cell during flight and you can also read it after flight.
Set up the low voltage alarm while flying. LiFe/LiPo/Li-ion battery range can be also adjusted.