1、Detachable base: Handheld fan, also can be horizontally put onto the table. 2、3 adjustable wind speed, low wind/medium wind/strong wind. You can set the mode according to your own need. 3、Concealed bottom is a mobile phone holder, drawed out to use and draw back when not use, which can blow the fan while watching the video. 4、Low noise, perfect for using in silent environment. Mini size, convenient to storage into bag, easy to carry out. 5、Come with the usb cable, multiple charging ways are available. Suitable for home, office, travel, school etc. Features: 1. Detachable base: Handheld fan, also can be horizontally put onto the table.  2. 3 adjustable wind speed, low wind/medium wind/strong wind. You can set the mode according to your own need.  3. Concealed bottom is a mobile phone holder, drawed out to use and draw back when not use, which can blow the fan while watching the video.  4. Low noise, perfect for using in silent environment. Mini size, convenient to storage into bag, easy to carry out.  5. Come with the usb cable, multiple charging ways are available. Suitable for home, office, travel, school etc.  Specification: Condition:100% Brand New Material: ABS  Color: Yellow, Pink, Blue(Optional) Size: approx.22* 10.5* 6.4cm/ 8.7* 4.1* 2.5in Package list:  1 * Mini Fan(Included Battery) 1 * USB Cable 1 * Phone Bracket Base