MYARMOR Helmet, Electric Vehicle 3C Certified, New National Standard Class A Motorcycle Half Helmet, Unisex All-Season Safety Helmet for Electric Scooters, One Size Fits All (Head Circumference 54-61cm), Modern Gray

Suitable for motorcycles, electric motorcycles, and electric vehicles with a total displacement of less than 125CC

Do not use corrosive solvents to clean the helmet

Normal lifespan of the helmet is 3 years from the date of purchase

Properly adjust the helmet straps for a secure fit

Regularly inspect the helmet for damage and stop using if any is found

Do not replace or modify original parts

Do not apply chemical solvents on the helmet

Do not expose the helmet to heat or direct sunlight for extended periods

Clean the helmet with mild soap and water, avoid abrasive materials

Do not hang the helmet on motorcycle helmet racks or mirrors

Do not sit on or throw the helmet

Maintain the helmet's lens and replace if scratched or dirty beyond cleaning