Dual Charging Mode - This Epyz solar Portable fan can be charged using an AC adapter or solar panel, so you don't have to worry about its operation no matter where you are or what weather conditions you are in

Long working hours - Cordless fans can run at high speed for 8 hours and at low speed for about 10 hours when fully charged, making them the best choice for outdoor use or during power outages

BLDC Motor and Solar Panel - With the 12W/9V MonoCrystalling Panel, the panel generate power from both sides ( up to 15W ), increases the efficiency of power generation by up to 130%. The panel supports well working of the solar exhaust fans and also the charging of the battery. The efficiency of the fan and the charging of the battery is affected by sunlight conditions, it will be reduced when the weather is cloudy.

installation required- This solar fan camping is No ready to use out of the box, and need to go through the tedious installation process like fans. It is easy to Installation & carry and is the best choice for outdoor camping

Durable and sturdy - Solar fans for home features a sturdy PVC structure, handle, and non slip rubber foot design, allowing it to perform well in outdoor activities such as work, Housing, Office, camping, etc.