Mini Solar Panel Cooling Fan 3W 6V 4" Cooling Fan for Greenhouse Home Office Outdoor Travel Fishing Dog House Fan - Black

I am using this to create more ventilation in my greenhouse, and as there is no power up there using the included solar panel makes it ideal. The USB connection has quite a short cable for my purpose but for general use as a traditional fan it should be ok. It also came 2 weeks quicker than estimated, so that was an added bonus.

The item is as very late arriving and wasn’t packed very well resulting in the box being somewhat squashed. Luckily the contents were not damaged. The solar panel works well and powers the fan ok but it runs a little rough - I have another usb fan which runs much smoother.

Only worked for a week then stopped working . To be honest it was rubbish

It's ok not the best but ok .I got it for the car in the hot weather to keep the inside a bit cooler but to no joy. What was I thinking 😞. So it's ok at the desk just to give you a small breezz.

Perfect for my greenhouse.

This is a really useful fan. I use it to keep cool whilst sunbathing because it has a solar panel which works as soon as it touches the sun. Also the usb is great as it plugs into my tv so keeps me cool whilst watching. Highly recommended.