USB Rechargeable LED Road Flares Emergency Lights Roadside Warning Car Safety Beacon Flashing Disc Flare Kit with Magnetic Base for Vehicles Boat 3 Beacon Disc Pack

Specifications: Waterproof, shatterproof, and crushproof.  Materials: High quality ABS Engineering grade plastic PC Magnetic disk LED Road Safety Flare Kit includes: 3 x LED Road Flares 1 x Storage Bag 1 x USB Cable Flash Modes (User-Selectable)  #1 - Triple-flash : 18 hours #2 - Dual-flash: 36 hours #3 - Single flash: 48 hours #4 - Rotate : 12 hours #5 - Alternate blinks : 4 hours #6 - SOS rescue  : 5 hours #7 - Solid-on high: 2 hours #8 - Solid-on Low: 4 hours #9 - 3 LED flashlight: 12 hours#10 -press 3 seconds will trun off in any pattern