Ⅰ. Small but Powerful: Only 150g, the handheld fan is lighter than your phone, easily fitting in most handbags. Suitable for outdoor and indoor activities, such as camping, traveling, meetings, school, office, church, queuing, weddings and other scenarios. Ⅱ. Package Included: You can get a portable rechargeable fan, a USB cable and a User guide in the package. With unique packaging and appearance design, it can be a gift idea for your friends, loved ones, girls, ladies, mother, father, etc. Ⅲ. 4800mAh Battery: Compared to other handheld fans, ours is equipped with a larger battery capacity of 4800mAh (twice larger than others) with a Type-c charging port. The battery life can last up to 8-25 hours in a full power state and the hand fan takes 4 hours to get fully charged. Battery life depends on different speeds: Speed 1 (25 hours); Speed 2 (16 hours); Speed 3 (8 hours). Ⅳ. Small Size: 13.6 x 6.1 x 3.6cm and lightweight. Compared with other small handheld fans, our mini hand held fan is 50% smaller. Small and lightweight, it is easy to store in small spaces such as purses or pockets, which won't take too much space. Ⅴ. Portable Design: Compact design is easy to hold and incredibly portable. It stands upright with ease on bedside tables or desks in hotel rooms or restaurants without air conditioning in hot weather. Freeing your hands to enjoy the cool breeze, it can even be used while walking around in hot temperatures. Ⅵ. 3 Adjustable Speeds: Low sound, 3 adjustable wind speeds. You can control wind volume from slow, medium and fast according to different needs. Very light to handle, easy to change speeds at the touch of a button. Ⅶ. Convenient Charging: The mini fan is compatible with all type-c output devices and comes with a standard USB charging cable. It can be recharged by 5V output adapters, USB chargers, laptops, computers, power banks, car chargers and other devices.