Description This is a warning sign, made of premium material, safe and gentle, strong and durable. Comes with LED light, can be used at night if you have an emergencyat road. Also can be used as the educational tool, can help children have better understand the relevant road safety and traffic rules knowledge. Features - Color:As shown.- Material:ABS, benzene.- Size: About35.00X18.50X4.00cm/13.76X7.27X1.57inch.-Working voltage: 3.6V.-Use time: 6-8 hours.-Charging time: 5 hours.-Made of high-quality material, durable and practical for long time use, exquisite craftsmanship.-Comes with LED light, can be used at night if you have an emergencyat road.-Alerts motorists to roadside trouble day or night, keep you and your passengers safe.-When parking is necessary on expressways or ordinary roads, just hold this sign ensure your safety.-Can rechargeable and can be reused, withenergy-saving LED lights to save your time to charging.Packing list: 1 x traffic sign