Blukar LED Lighted Beanie Cap Hanging When summer comes or you

When summer comes or you need to wear a helmet (such as cycling or climbing)

no need to worry when encountering rain or snow and other environments

such as camping

You can adjust the length of the rope quickly and easily

Single-light: up to 3 hours on high-brightness

Blukar LED Lighted Beanie Cap Hanging When summer comes or youSuper Bright & Long Lasting: Blukar universal LED lighted beanie cap features a built in 400mAh rechargeable battery, offering exceptional runtime. It fully charges in just 2 hours via the included 0. 5m USB C cable. Single light: up to 3 hours on high brightness, and up to 6 hours on low brightness. Dual light: up to 2 2. 5 hours on high brightness. It greatly facilitates your daily life. 2 in 1 Detachable Design & Extra Headband: This LED beanie