ROCKBROS Light Cycling Helmet Bike Ultralight Helmet Electric Bicycle Helmet Mountain Road Bicycle MTB Helmet Bike Helmet Light

Product Detail:

Brand: ROCKBROS
Name: Light helmet, Cycling Helmet, Bike Helmet, Bicycle helmet
Power: USB charging
Size:57-62 cm
Feature:Ultralight, Intergrally-molded, Insect net helmet
Function:Water repellent, Shockproof, Safety
Battery:2000 Milliampere
With CE certification

Time:
— Mighty about 4 hours
— Low about 9 hours
— Flash about 24 hours
Only side & rear warning light about 1 month

ROCKBROS Light Helmet

Head Circumference:57-62cm

5 Colors

ZN1001

Night Cycling Lighting Is Very Important

Cycling safety with four-sided lights is more secure

Double Switch Multiple Gears

Headlight Sidelight Taillight

More Than Cycling Give You More Security

Colorful lights eye-catching warning

Scenario Shows

ZK-013W Product Details

Brand: ROCKBROS
Name: Light helmet, Cycling Helmet, Bike Helmet, Bicycle helmet
Power: USB charging
Battery: 2000 Milliampere
Time: Mighty about 3.5 hours
Low about 7 hours
Flash about 12 hours

Product Features
1. Ultralight, Integrally-molded, Insect net helmet
2. Waterproof, Shockproof, Safety

Product Information

USB Convenient Charging 300mAh Long Battery Life

Built-in 300mAh rechargeable lithium battery,stable battery life.meeting the needs of commuting

PC Shell+EPS Foam One-Piece Double Protection

PC shell and EPS foam material are molded at one time,safer and more secure

55-60cm Adjustavle Fit And Wear Safer

The knob adjusts the head circumference to make the helmet fit the head better and safer