We all love motorcycles because it ymbolizes independence, freedom, courage and perseverance. Guys, I'm ready. How about you! Ready to go! PRODUCT CHARACTERISTICS DETAILS: ▲ Safety and quality certification: We are very careful about safety. DOT Certified / GB Safety Certified Drill Test in China ▲ Ventilation design at the top of the head: There is a ventilation hole at the top of the helmet, which can ensure comfortable ventilation in the helmet, and it can be turned on and off. ▲ Quick type buckle: Fast, firm and reliable type safety buckle. ▲ Removable and washable liner: The liner is a removable three-piece liner, which can be removed and cleaned. It won't smell bad after a long time. ▲ Use mobile phone silicon microphone to reduce wind noise more effectively and improve call clarity PRODUCT SPECIFICATIONS: Type: Integral helmet Shell material: ABS engineering plastics Product weight: net weight 1500g Lining: high-density EPS cushioning layer Product standard: DOT, ECE standard NOTE: 1. Please allow 1-3 cm as the error range of manual measurement. 2. The color display will be different, because the display and the light source are different, thank you for your understanding! PACKAGE INCLUDES: 1 * Bluetooth motorcycle helmet