Top 9 Best portable fan

✔【3-Stage Transformable Fan】Able to be completely folded to hide the blades, makes it small and compact enough to slip into nearly any pockets. It's a handheld fan when 180°folded and a desktop fan when 270°folded.
✔【A Palm-sized Backup Charger】Featured with unique and pocket size design, F8 portable fan is easy to jam into a bag to tote around. And it is a perfect option as an external backup power bank to get your phone charged if necessary.
✔【Small In Size, Big On Function】 Combined with Fan + Flashlight + Backup Power Bank function, JISULIFE F8 pocket bear fan would be an everyday-carry-essential fan to cool you off in hot day and is multifunctional to satisfy your diverse needs.

✔【Rechargeable Battery】With a built-in durable battery, can be easily recharged through a socket/laptop/power bank or any other device that has a USB port. Just 2 hours will get fully charged. (NOTE: Quick charge needs to be meet 5V/2A current.)

✔【Packing details】You could get a Senlleo portable desk fan, a USB charger cable, and a manual. we offer a 24-month worry-free warranty and friendly customer service. If you encounter any problem, please write us an Amazon email for help. We will reply within 24 hours.
✔【3 Different Speed Settings】 3-stage easily adjustable wind speed. weak, medium and strong mode. one-button adjustment, easy switching, from cool to strong, to meet your needs in different temperatures.
✔【6 inch Rechargeable Desk Fan】Senlleo 5000mah rechargeable fan can work about max 30 hours after being fully charged, and it is durable. You can use it without barriers according to different usage conditions, which is very convenient. It also can as portable backup power for your phone, or laptop charged.

✔🐙【What You Get】(1) Versatile fan; (2) USB charging cable; (3) User Manual. Please feel free to contact us if any problems, and we’ll reply within 24 hours.
✔🐙【Strong Airflow & Ultra Quiet】The battery operated fan is equipped with high performance brushless motor, producing strong wind and low noise (below 35dB). 3 adjustable wind speeds meet individualized needs under different situations or temperatures. 3 fan blades make more powerful wind, giving you irresistible coolness.
✔🐙【Auto Rotation Function】The portable fan designed auto oscillating function which allows it to realize 90°side-to-side rotation to accelerate air flow for baby, adults in hot summer.

✔Compact Size - 19*15*10cm(7.5*6*4 inch), portability, handy, lightweight, 360° vertical and horizontal rotation
✔Powerful - High quality motor, max wind speed 75ft/s, high speed and low noise, stepless speed regulation

✔EASY TO USE. Position fan face down, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. To operate fan using AC power (120-240 VAC, 50-60 Hz), use supplied adapter only
✔DURABLE CONSTRUCTION. This portable fan is durably crafted using sturdy plastic construction for long-lasting strength and use. It also boasts a patented fan blade design which extends the battery life while maximizing airflow

✔EASY TO USE. The fan runs on two D batteries (not included). To install, slide out the battery door and insert batteries following (+/-) marks, then replace door. Slide switch located on the side of fan to your preferred setting. If fan does not operate, verify batteries are installed properly.
✔DURABLE CONSTRUCTION. To provide long-lasting strength and use, this personal fan is expertly crafted using durable plastic construction with a patented fan blade design which extends the battery life while maximizing airflow.

✔This is an aftermarket of generic part
✔USB or battery powered - USB connector included, batteries (4 AA) not included
✔Honeywell Turbo on the Go Personal Fan. On the Go styling, take it with you! Fan folds into its handle for easy carrying.

✔Requires 2-AA batteries (not included)
✔Compact and portable