On/Off automatically， at daytime， Sunlight through the top of the solar panels into electricity， electrical energy through solar panels is stored in rechargeable batteries， wait until dark at night， the device will turn on by itself if the car is running，and turn off by itself when the vehicle has stopped (No vibration)

Specifications:

· Light Color: 2 Blue + 2 Red + 2 White + 2 Green， Flash.

· Material: ABS.

· Size: 13.5 *6*6.5CM

· Weight:55 g

Features:

· 100 brand new and high quality

· Warning Flashing Light rear-end car products， can prevent car crash efficiently.

· High brightness，Light levels close to the tail lights

· Low power consumption， do not make any changes to the original car.

· No wire connection needed， just using adhesive to stick it on your vehicles.

· High capacity built-in lithium battery with durability.

· Charging automatically， high efficiency solar panel gives high charging performance，3 hours charging under the sun or 8 hours charging in the rain， the energy would be enough for 3 to 5 days

· Built-in high sensitivity vibration sensors and sensing systems， in low light environments while driving it will flash automatically

· Waterproof performance， without time off in the rain

Package Include:
1 x Solar Powered 8 LEDs Shark Fin Antenna Style Light
1 x Double-sided sticking tape
1 x Retail Box