Compact & Foldable: 2-in-1 Portable Fan can be folded to seemlessly convert from and handhed fan to a practical desk fan. The mini fan also comes with a hand strap for you to carry around easily without worrying about losing it. Its ultra-compact design and lightweight build (0.66lb / 300g) allows it fit in handbags and pockets. It is perfect for work, travel, makeup touch-ups, shopping, camping and other outdoor events such as concerts and sports games.Smart & Quiet: The mini fan is also equipped with a smart LED digital display that shows the current wind speed as well as whether it is in supercooling ice mode. When you adjust speed, it will also show you the remaining battery life. personal fan also built using noise-canceling shell and a low noise motor, so don't worry about noise when you are working or watching a concert.Revolutionary 3 Second Chilling: Experience icy wind in less than 3s with Handheld Turbo Fan. Using advanced semiconductors to create a supercooling plate (press power button for 3s to enter ice mode), paired with a high performance motor engineered to spin at 105,000 RPM (3x the rotation speed of regular personal fans) delivering airflow velocity of 9m/s, this powerful mini fan will cool you down instantly even in the hottest summer.Super Long Working Time: USB Electric Rechargeable fan come with a 3000mAh battery which can work continuously for 3~20 hours(depending on speed and mode). It comes with a Type-C USB fast charging port which fully charges in 3 hours (charging cable included). Just plug it into wall plugs, laptops, power banks and it will be ready in no time. No more worrying about hot summers!199 Wind Speed Precision Control: Personal USB Fan comes with 199 wind speeds which can be adjusted easily using the scroll wheel design, delivering airflow intensity that is customized to your needs. Whether you need a strong blast to cool you down after some exercise or a gentle breeze, just turn the gear and it will deliver. It is the perfect gift for your friends and loved ones for Mother's Day, Thanksgiving, Christmas, etc.