In a time of climate change and regular heatwaves, a fan can provide some welcome relief. This is a rechargeable model, so no need for expensive batteries. The charging base serves as a stand for when you want to use it on your desk or countertop, and it functions as a handy stand for your phone too. Remove the fan from the base when you want to take it out with you on a hot day. You can choose between three fan speed levels.