Working Voltage:3S(12V)
onnection: Signal cable into the receiver, JST connector with LED lights, and then plug in lithium balance charge connector, LED four channel full brightness.
Working mode: pull the remote control which corresponds to the channel
First time: LED lights in running flashing for front and rear, right and left
Second time: LED lights in alternately blinking for front and rear and the left and right
Third time: LED lights off
Fourth time: LED lit again, and the cyclic
Item dimension about: 12 * 2 * 0.5cm
Item weight about: 8g