Portable Fan with Remote Control & Timer & LED Lights, 60hrs 12000mAh USB Rechargeable Battery，Clamp/Hanging/Stand Up, Small Clip on Fan for Baby Stroller, Bed, Desk, Camping Tent, Travel

I bought two of these a couple of years ago. I use them in the bed of my trck when camping to keep the air moving. Three speeds, quiet, fairly powerful, and USB rechargeable. https://www.amazon.com/dp/B09TWQBZQW?ref_=ppx_hzod_title_dt_b_fed_asin_title_1_0&th=1