Shark Fin Antenna Aerials' design is novel; the appearance is stunning and generous. The product has built-in ultra-high brightness LED, making it more secure and easy to identify. Installation is easy; no wiring is required.

• It can be used as anti-rear-end caution light and also decorate your car.
• Driven by wind power, without wiring, easy to install.
• Provided with double-sided adhesive for you to peel and stick it on the car.