Blue Led Flashing Warning Lights Low Voltage Alarm 2S 7.4V For KT Helicopter Multicopter




Description:
The blue led begins to flash to prompt the voltage when it is 6.5V(actual test result).The product can be used in 7.4V\/2S of helicopter and multicopter.

Specification:
Total length:250mm
Alarm voltage:6.5V
Operating voltage:2S\/7.4V
LED color:Blue

Package Include:
1 x Warning Lights