Love the summer, but hate the heat? Then this Summer USB Charging Cooler Fan Cap is the perfect accessory for you! This is a summer hat that keeps your head cool and stylish.

Quality: It is an environmentally friendly cotton material, flocking. It is soft to touch, breathable, not stuffy, durable, comfortable and light.

Breathable and soft: The soft fan blades can improve safety and will not hurt your hands. The wind intensity can be adjusted to bring a cool breeze in summer.

Adjustable: The fan cap is fixed with a unique hook and loop fastener, which can keep you cool in the sun and easily adjust the size according to your needs. You can use it with confidence, and quickly cool down your face after or during exercise.

Unisex USB charging: Built-in 600mAh and 14500 lithium battery design, saving energy, environmental protection, and long service life. It can be charged via USB, charging for 2 hours, and using for 3 hours.

The most suitable size for most people: This is the perfect gift for family and friends. It is suitable for traveling, fishing, climbing, playing golf, gathering in the square, watching drama, watching football matches, and other outdoor activities.

Specification:

Material: Cotton

Color: Pink, white, black

Wind speed transmission: Third gears

Working mode: Mechanical

Cruise control: Third gears

Nominal voltage: 5V

Nominal power: 3W

Nominal frequency: 50 Hz

Power supply mode: 14500 lithium battery 600 mA

Built-in battery capacity: 600 mA

Life: 1-3 hours

Charging time: 1-2 hours

Noise: 36 dB or less

Fan blade diameter: Product size: 34 * 17 * 14cm

Adjust head circumference: About 58 cm

Function: Sunshade, three-speed wind, cool and breathable, heat
dissipation

Package List:

1 * Fan Cap
1 * USB Cable