Review on 🔋 JISULIFE Handheld Fan - 4800mAh Powerbank, Up to 46 Hours Runtime, Portable and Foldable, USB or Battery Operated, 3 Speeds, Enhanced Airflow, Rechargeable and Quiet Mini Fan (White) by Tiffany Williams

Enjoy this little fan - it has a lot of power. There are three levels, and when the device is off and closed a flashlight is a bonus. Not sure how long it will last on a charge as I only received it yesterday. I'm pretty sure I'll be ordering more to give as gifts. I am giving four stars as it was almost impossible to add a carrying strap. The seller did not provide any instructions. You need to thread the small rubber band end through one of the inner holes when the fan is open, and then through the other small hole in the bear's head to the outside of the case. Then thread the longer end back through everything to tighten. I would film a demo but it was difficult to thread through the holes and took ages to thread with a piece of fine sewing wire. Another option is to try a needle threader.