Features: 1.This jellyfish deformation fan has a peculiar and cute appearance, peculiar jellyfish shape, and can be used in multiple scenarios; it can be held by hand, can be stood, can be wound, can be used as a mobile phone holder, can be fixed on a stroller, etc. 2.The bracket can be deformed at will to meet the needs of various angles; the hidden turbo fan blade is safer without curling hair; three-speed wind speed adjustment, large-capacity battery. 3.There are a variety of styles to choose from, there is built-in 4000mAh lithium batteries, white, pink and basket are available in three colors, made of durable ABS and silicone materials, very practical. 4.It can be perfectly matched with strollers and cribs, and the wind speed can be adjusted with variable frequency, making it safer and more comfortable for babies. 5.It can also be used as a mobile phone stand, which can support it firmly and your hands. 3-speed adjustable wind speed, long-lasting battery life with large-capacity lithium battery, and automatic power-off protection function. Style: 4000mAh Color: white, pink, blue Material: ABS+Silicone Power: 4.5W Charging input: DC5V-1A (MAX) Charging time: 3.5 hours Gear adjustment: 3 gear adjustment + 1 gear frequency conversion Number of fan blades: no fan blades Weight: 400g and 450g Packing: color box Packing list: Fan X1, Chinese and English manual X1, data cable X1