7 LEDs Battery Voltage Indicator Monitor Receiver for RC Model Car Drone
Feature:
High quality for professional use
Lightweight that does not increase the burden
Help to indicate how much charge is left in the battery which powers your receiver and servos.
Easy to use, just plug and play
7 LEDs indicate the voltage currently.Power is sufficient, green light is on, power is low, and red light is on
You can switch 4.8V or 6V receiver pack
Nice spare part to modify the RC model car or drone
Package:
1x Voltage Indicator