Waterproof  USB Bicycle/Cycling Helmet with Light 

• Power: USB charging
• Feature: Ultralight, Intergrally-molded, Insect net helmet
• Function: Waterproof, Shockproof, Safety
• Battery:2000 Milliampere
• Size: 57 - 62 cm

Tips: Cover USB in the rain

Time:       

Mighty   about 4 hours

Low       about 9 hours

Flash     about 24 hours

Only side & rear warning light about 1 month

Front light --- Warning light --- Rainproof --- Integrally-molded

Light Controller

Warning light switch (3 Modes)

Power Indicator

Front light switch (3 Modes)

Estimated Delivery US 1-2 weeks

Click the "Buy It Now" button. Limited Quantity - will sell out fast!

Update: This Item is Almost Sold Out. Hurry!