sell solar cap

Description: 1) A hat with a small fan on it and adopts energy from sunlight. 2) Saving power and environmentally friendly. 3).Made by cloth with white clour . Features: 1) It's a hat that with a small fan on it. 2) There's a solar panel on the top of the hat. 3) The panel generates electricity under sunlight and makes the fan work. 4) The fan rotates as soon as you put it under the sun. 5) Then the hat sends you a breeze on a hot day. 6) It's a good partner for outdoor activities on a hot day.