PEACHES Bicycle Helmet LED Lights Ultralight Motorcycle Bike Helmet Gopro Camera Holder Outdoor Sport Riding Cycling Equipment Description: Brand: Peaches Model: HO-186 Color: black, white, fluorescent blue, black red, black green, pink blue, pink gold, gradient blue powder, gradient blue-green Material: EPS foam PC shell Applicable head circumference (CM): 54-62 Helmet internal dimension (CM): 22 * 18 Number of pores in helmet: 25 Product size (CM): 27 * 23 * 15 Product weight (g): 240g ( / - 10G) In addition, helmet lamps can be selected, and the parameters of tail lamps are as follows: Three modes: 1. Full bright flash: 6H 2. Slow flash: 4.5H 3. Normally on: 3H Battery Ma: 35mah Circuit protection: the lamp will go out after being fully charged, and the power-off protection will be fully charged The tail lamp is fully charged after charging for 2 hours Specifications: Strong protection: The outer shell of the helmet is made of ultra-light PC plastic, which meets the American bicycle safety standards. The inner lining material is high-quality EPS foam, which can absorb impact well and provide more protection for cyclists. Ventilation and ventilation, in line with aerodynamics: professional aerodynamics and ventilation design, 25 vents, let air through the bicycle helmet, help increase speed and keep cool Lightweight and comfortable, lightweight and no burden: This bicycle helmet is made of lightweight materials, and the inner pad is designed with a detachable insect-proof net to keep the weight to a minimum without sacrificing the safety of comfortable wear Adjustable design: This adult bicycle helmet adopts standard size, and the head circumference can be adjusted to the best Multi-color options: The helmet has a variety of colors to choose from, with bright colors, smooth appearance, and good gifts! Package Included: 1*helmet