Why choose twinkle star LED roadside flare lights? Bring with twinkle star road warning light in your car may save your life . Highway signal alert with magnetic base fit in upright stand or any magnetic material like car surface Strong durable case well storage the led flare kit Ideal replacement for traditional incendiary flares and plastic road reflectors, but are also the ideal safety option for all applications. Specifications: Material: Plastic 3 different flash modes: Strobe(SOS)/Flashlight/Solid Package Size: 8.7x 5.1x 2.2 Inches /22x 13x 5.5cm Package Weight : 481 g/ 1.1 Lb Package Including: 2 x Led Flare Lights, 1 x Portable Storage Case Note: Requires 6 AAA batteries(battery included). Please remember change batteries after months. - High Visibility: The super-bright red LED array could see a mile view at day and night. Provide 3 different flash modes: Strobe(SOS)/Flashlight/Solid - Requires 6 AAA batteries(battery included). Please remember change batteries after months. - Solid Case: Durable and portable size storage case could save much room in car - Multipurpose: It can be used for traffic control, as a warning light, as a rescue beacon, and in any other emergency situations. - Multifunctional: Provide 3 different flash modes , Strobe(SOS)/Flashlight/Solid.