Description: brand new and high quality Feature: Made of ABS material, durable, nontoxic and environmentally-friendly for us to use. 3 Speed adjustable: gentle/mild/strong wind to meet your various needs. 3 Large Fan blades, strong wind; quiet and low noise cooling in summer days. Multiple angles adjustable, provides cooling air circulation in any desired directions. Detachable protective shield cover, easy to clean, extend the life for time of fan. Low power consumption, large power capacity and energy-saving. Can be powered by USB port and the fan is for most computers, laptops, portable chargers and other devices with USB output. Compact size and light weight, easy to carry; one for key operation and can be placed on the desk. Great for office, home, dorm, study, library, which is great for baby's sound sleep as well. Specifications: Item Type: Mini USB Fan Material: ABS + electronic components Size: 21.5x20x6cm/8.4x7.8x2.3in Color: Rose Gold, Luxury Gold, Black(Optional) Battery capacity: 18650 lithium battery Wind Speed: 3 gears adjustable(gentle/mild/strong) Output power: 5W Endurance: app.5h Suitable: for home office/business/travel/school dormitory Quantity: 1 PC Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Mini USB Fan 1 x USB Charging Cable 1 x User Manual