The GH501 Type 2 Class E Safety helmet is designed with an ABS material external shell, providing durable protection for users in various conditions. Utilizing Koroyd as its exclusive impact-absorbing material, it surpasses EPS foam by 48%, effectively reducing energy rebound and enhancing safety. Meeting ANSI Z89.1-2014 impact ratings, this ultra-lightweight helmet remains functional in temperatures ranging from -30°C to 60°C. Its adjustable chin strap ensures a secure fit, with side adjustment points offering customizable stability. Enhanced ventilation through vents expedites heat dissipation, lowering the heat index by 8° compared to EPS foam helmets. Comfort is prioritized with internal padding comprising antimicrobial wicking memory foam sweatband padding, while an adjustable fit system and 4-point chin strap cater to individual preferences. Include ten slots that are designed to accommodate and securely attach different accessories in the front, rear, and sides.