SPECIFICATIONS

Using Time: about 1-3 hours

Style: Casual

Strap Type: Adjustable

Release Date: Spring2021

Power Supply: USB Charing

Pattern Type: Solid

Outout Power: 0.1-3W

Material: Cotton

Hat Size: One Size

Gender: Unisex

Feature: With fan

Department Name: Adult

Charging Time: about 1-2 hours

Battery Capacity: 600mAh

* US Delivery Time 2 - 3 weeks.

* International Delivery Time: 3 - 4 Weeks

Tracking number will be provided after shipment.