Luminous LED Optic Fiber Cap Outdoor Hat Baseball Sports
1. There is a pocket inside the garment which contains a switch. Press the red button firmly for at least a few seconds to turn the light on. Pressing the button again will change the color.
2. Please note that the lighting effect is not obvious in a bright environment. This product is best used in a dark environment such as at night. The item will shine brightest when fully charged.
3. Please use a USB to charge correctly.
4.This garment should only be wiped with a damp cloth and should not be washed with water or in a washing machine.