Features:Designed for convenient windshield mounting with suction cups.Compact size and clear outer lenses create a low profile look when idle.Four Selectable Strobe PatternsColor: Amber & White3 Flashing modesEasy to use， no manualSpecificationMaterial of bracket: MetalMaterial of light base: ABSLED bulbs: 18 pcsVoltage: DC 12VLength of Cigarette Lighter Plug cable: more than 80 cm (retractable)Package include:1 x LED Strobe Light Unit1 x Cigarette Lighter Plug with Cord1 x Mounting Bracket3 x Suction CupScrews and accessories