19Vents Bicycle Helmet with USB Rechargeable LED Light Lightweight Mountain Road Bike Cycling Helmet Outdoor Sport Safety Helmet

This bike helmet is integrally molded by polycarbonate shell and EPS foam that can provide excellent protection for your head. It features USB rechargeable LED light to increase night visibility and safety. The 19 vents bring you cooling experience during cycling. The helmet is a great equipment for anyone who loves cycling and other outdoor sports.

Features:
Integrally-molded: Impact-resistant polycarbonate shell with high-density EPS foam for ultimate shock absorption and protection.
Rechargeable LED Light: Built-in 220mAh lithium battery takes about 3 hours to full charge by any USB port, and works for up to 6 hours. 9 lighting modes for higher visibility and safety when riding at night.
19 Air Vents: Greatly improves air circulation, keeping the rider's head cool and reducing wind resistance for faster riding speed.
Adjustable & Comfortable: Rotary dial fits 22.0" - 23.2" head circumference; adjustable side straps ensure comfortable, snug fit.

Specifications:
Material: PC + EPS
Color:  Black / Red / Titanium / White (optional)
Vents: 19
Head Circumference: 56 - 59cm / 22.0 - 23.2in
Dimension: Approx. 27 * 21.5 * 15cm / 10.6 * 8.5 * 5.9in
Weight: Approx. 266g / 9.4oz

Package List:
1 * Bicycle Helmet