1、3 WAYS OF USE: The multi function fan has three ways of use, desktop, wall mounted or outdoor ceiling fan. It is very convenient to use. 2、270° WIDE ANGLE: USB desk fan 270° wide angle blower, 4 adjustable speeds, which can meet the needs of neck fans at different temperatures. 3、QUIET: The magnetic suspension muffler motor rotates smoothly, with the unique air duct muffling technology, mute and energy saving, high energy efficiency ratio. 4、USB CHARGING: Type C fast charging technology, built in 4000mAh lithium battery, supports 20 hours of long battery life, meets daily needs, and is very convenient to charge. 5、PORTABLE: The 3 in 1 desk fan is lightweight and portable, allowing you to use it in every occasion. The fan blade is detachable, which is convenient for regular cleaning and maintenance. 1 x Desktop Fan1 x Type C Charging Cable2 x Hook1 x Manual Item Type: Desktop FanMaterial: ABSSize of Fan Round Part (excluding Bottom Bracket): Approx. 16cm/ 6.3inBattery Capacity: 4000mAh Lithium ion Battery (Included)Rated Power: 5WInput: 5V 3A