Wireless transmitter: Connect the black wire to the cathode, red to the anode, green to the right turn, yellow to the left turn.
Turn on the light, all LEDs flash twice, then the red brake light is on, all lights flash once when you turn the light off;
Press and hold the On/Off button for 5 seconds to enter the code matching mode.
Product weight: 54g
Product size: 150 x 35 x 20mm/5.91 x 1.38 x 0.79"
LED number: 8pcs in total, 4 red brake lights, 2 left turn signal lights, 2 right turn signal lights
Voltage: DC 12V
Power supply: 2 x AAA batteries (battery not included)
1 x Motorcycle Helmet LED Brake Turn Signal Light
1 x Wireless Transmitter
1 x Installing Tool Kit