The item is LED traffic sign, well-designed for drivers. Made of material, can be durable and practical for long time use. Not only can be used in day, but also can be used in dark night because of the LED light. This warning sign can keep your safety on road, you should buy one for yourself. Features - ColorAssorted Color - Material: ABS, . - Size: About 35.00X18.50X4.00cm/13.76X7.27X1.57inch. - Working voltage: 3.6V. - Use time: 6-8 hours. - Charging time: 5 hours. -Note: Chinese Plug - Manufactured with premium and safe material, with good texture and smooth surface. - Fits for road construction, work trucks, tractors, trailers, maintenance vehicles and other safety equipment and other case - With bright color light and eye-catching sign, lightweight and suitable size make it easy to store - With light can be easily noticed by others even in the raining day, snowing day, weather - Convenient to store when not in use. Easy to operate, no tools needed Package list: 1 x traffic sign