Desktop Folding Small Fan USB Charging Portable Handheld Small Fan LED Digital Display Hanging Necks Fan Bring A Hanging Rope Feature: Color:Blue Material:Plastic Product size:20.2*9*3.7cm/7.9*3.5*1.5in Packing size:21.3*9.5*3.5cm/8.4*3.7*1.4in Product weight:120g/0.26lb Gross weight:150g/0.33lb Power: 5W Descrition: Long working hours and very quiet: The handheld fan is equipped with a 1200mAh high capacity battery, which can work continuously for 3-6 hours (depending on the device). It just takes 2.5 hours to fully charging. Noise 36dB, very quiet LED display screen and 5-speed: The LED display screen is used for real time display of gear and remaining battery grade. Handheld mini fan, 6 variable gears, wind speed gradually increases from 1 to 6 to meet various usage scenarios, keeping cool anytime, anywhere Portable and Foldable: This portable fan measures 8.4 x 3.7 x 1.4 inches and weighs 0.33 pounds. It can be hand in the hand, placed on the table, or hung around the neck with the provided rope for easy travel One click and backup power supply: Foldable handheld fan, variable wind volume with one click, can also serve as a mobile power supply for emergency charging of mobile phones, laptops, and other devices Easy to clean: The detachable front cover makes it easy to clean the blades. Handheld small fan, very suitable for use at home, office, travel, shopping, camping, easy to carry Package Content: 1 * Fan 1 * Data cable