Features: brand new and high quality Mini portable USB desk fan has compact design, enjoy the cool breeze in summer without taking up the space of the desktop, suitable for offices, desks, computer desks! You can easily put it in your office bag/travel bag when you are out, so it doesn't take up any space! The fan has 3-speeds wind speed adjustment to meet your different wind needs. Built in 4000mAh rechargeable lithium battery. The mini fan has excellent USB compatibility and can be connect with all USB ports such as laptops, power banks, car USBs, USB sockets, USB adapters, etc. So you don't have to worry about power adapter problems when you go out! The fan can be 360° rotated to adjust the angle according to personal needs, so that you can enjoy the cool breeze whether you are sleeping or reading. The bottom of the fan also has a non-slip pad design, so that the fan does not fall easily when adjusting. Mini table fan is small and cute, functional and practical, suitable for Valentine's Day, New Year, Christmas, Thanksgiving and other holiday gifts. In addition, you can also give it to parents, friends, girlfriends, children, grandchildren, I believe they will like this gift very much! Specifications: Material: plastic Input voltage: 5V 3W Battery capacity: 4000mAh Battery model: lithium battery Size: 6inch Color: Blue, White, Pink(optional) Package Includes: 1PC x Desk Fan 1PC x USB Cable 1PC x User Manual note: No retail package. 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!