SJQKA Mini Foldable Handheld Fan, Portable Rechargeable Fan with 2 Adjustable Speeds USB Cable for Home, Travel and Outdoors, Green

2 Adjustable Speeds: With 2 blades, it creates an airflow that keeps you cool and relaxed. Adjust the fan speed by pressing the power button repeatedly (speed 1 lasts for 4 hours, speed 2, 2.5-3 hours on a full charge). Convenient USB Charging: It can be used while sleeping, working, or eating at home, office, or school by connecting it to a PC/laptop via USB or to the AC port with a USB power adapter. It is the perfect gift for family, friends, colleagues and teachers. Small size, portable and foldable: 270 degree foldable, small enough to fit in a pocket or handbag, as a handheld or desktop stand. To prevent the fan from tilting backward when rotating on the table, do not place it on a very smooth surface. Soft blades: When you touch the moving fan, it stops working and your hand feels slight pain (no pain). Please be careful when using it, as it may be scratched by the blades. Children under 10 years old are advised not to put their hands into the fan to avoid scratches.