High qulaity DC 12V,9W LED Waterproof Car Sunshade Red Light And Blue Light Warning Lights Strobe Emergency Lights Flashing Light with 12 Kinds Flash Patterns Projector USB: Dual USB interface

USB: Dual USB interface

aluminum core upgrade

streamlined

Fast cooling

3 technology and dual-antenna design to reduce signal interference and make transmission more stable

High qulaity DC 12V,9W LED Waterproof Car Sunshade Red Light And Blue Light Warning Lights Strobe Emergency Lights Flashing Light with 12 Kinds Flash Patterns Projector USB: Dual USB interface12 kinds Flash Patterns: Fast flashing of Left light for 5 times then Right light flash for 5 times. (Repeat continuously) Fast flashing for 5 times of both Left and Right lights at the same time. Fast flashing of Left for 3 times then Right for 3 times. Fast flashing for 3 times of both Left and Right lights at the same time. Fast flashing of Left light for 3 times then Right light flash for 3 times. (Repeat continuously) Single light slow flashing.