Solar Powered Shark Fin Antenna LED Warning Tail Light - Blue Car Roof Decor for Enhanced Visibility & Safety | Perfect for Night Driving, Off-Road Adventures & Emergency Vehicles

Product Description

Product Features: 1. Solar charge: the product can be normally used for3-5 days through absorbing strong sunlight for three hours or 8 hours exposure in the cloudy and rainy days 2.Driving warning function automatically turns on: built-in high sensitivity vibration sensor and photographic system, self-flicker in the dark environment when drivingto prevent the car in the behind from the tail-crash accidents in the poor sight . 3. excellent waterproof performance, do not need to be removed in the rain days or car wash. Specifications: Suitable for all models Material: ABS Shell: stoving varnish Precautions: Please put this product in the dark place or vibrating environment to check whether it flickers or not, if not, the product may be under the chip protection. Just put the product in the sun or strong power light to absorb some light source light for a while, then test again. Installation method: 1. Before installation, please clean the dust and dirt with a neutral detergent. 2. Tear off the double-sided adhesive stickers, and then paste the product to the car roof near in the middle of the rear window How it works: 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).