Package included:1/2/3/4Pcs Warning Light (batteries not included)Specifications:Color: OrangeMaterial: ABSSize: 4.5*6cmWaterproof Rating: IP44Features:- The LED flashing warning light is shatterproof,crushproof and rainproof, it has a good quality.- Wide application: such as traffic control, as a warning light, as a rescue beacon, and for any other emergencies.- The bottom of the product has hook and strong magnetic, it& 39;s easy to use in bicycles and cars.Note:Please allow slight 1-3mm difference due to manual measurement and a little color variation for different display setting. Thank you for your understanding Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 115 hours.