Solar Cap, Solar Hats

We are offering solar cap, solar hats, solar radio, solar led keychain.
product name：
solar fan caps description:
solar fan caps are solar powered by one built-in panel and fan, breezing people for cool. Customers logo can be imprinted on the front of cap.
features:
1) no battery needed,solar power,environmental friendly;new power source;
2) different materials and colors available, cotton twill or polyester or bamboo with different colors;
3) an speed automatic change with the intensity of the sunlight with switch on/off control
4) can be with switch or without switch, novel design with battery cabin for indoor cooling.
34x 65 x 43cm/100pcs
n.g: 18kgs