*This product includes LED lamp, turn signal lamp and alarm bell. They can be used at the right time to ensure the safety of users and others.

* This product can be used as headlight, turn signal indicator and 120dB bicycle bell.

Controller Size: 62*55*22mm

Lamp Size: 110*65*22mm

Controller Battery: Lithium 3.8V 180mAh

Lamp Battery: AAA*2pcs

Weight: 122.5g

Decibel: 120dB

Water Resistance: IPX4

Package: Gift Box

QTY: 24pcs

MEAS: 35.5*30.5*27.5cm

G.W/N.W: 5.3/4.6kgs

*OPEN:Turn on the power switch on the back of the controller, the power light on. Then press the "WARN" and "BELL" for 3s at the same time, left turn signal and right turn signal flash. Then turn on the power switch on the back of the tail-lamp. If light goes out and emit a sound, item pairing success. If fail, repeat the start-up.

*Turn Signal:Push the shifting handle to left, and the left turn light flickers. Push to right and the right turn light flickers. Push up the shifting handle and stop the indicator light.

*Press the “BELL”, it will sounds 120dB bell.

*Press the “WARN” , the left light and the right light will flash at the same time. Press again and flash goes out.

*Press the "LIGHT" once, the headlights of unit flash; press again, the lights aways on; press again, the lights goes out.