Features: 1. The freely deformable tripod is made of super tough materials, keeping you cool anytime and anywhere. 2. Hidde-n turbine fan blades will not curl your hair, quiet and safer in use. 3. This convenient fan is very convenient to use, it can be held, stand, hang and wind. 4. It can be fixed on the stroller with comfortable sleeping style, which is a good helper for children to sleep well. 5. Focus on the wind at close range, three gears can be adjusted, including sleep wind, natural wind, and strong wind. 6. When the white LED indicator light is on, it starts to work, the red LED indicator flashes to indicate that it is charging, and the red indicator indicates that it is fully charged. Description: The convenient fan has a large-capacity battery, which lasts for a whole day, and is silent and safe when used. Specifications: Material: ABS+silicone Power consumption: 4.5W Charging input: DC5V-1A(MAX) Charging time: 3.5 hours Size: 240*104*104mm Use time: 4h (sleeping wind), 8h (natural wind), 10h (strong wind) Charging: usb Battery: 2000mah, 4000mah (optional) Package Included: 1 * fan  Notes: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.