Ideal helmet for cyclists, scooters, and camping
It contains front, side and rear lights.
Adjustable size
Specs:
Adjustable internal circumference size: 57 - 62cm
Power supply: USB charging
Features: Ultralight helmet, integrated molding, insect net.
Function: water repellent, shockproof, safe
Battery: 2000 milliamps
Certified: CE
Light duration:
- Mighty: around 4 hours
- Low: around 9 hours
- Flash: around 24 hours
- Side and rear warning lights only for about 1 month