Portable USB Rechargeable Folding Telescopic Floor Fan Mini Summer Mute Silent Student Desktop Table Fan for Office Bedroom School Dormitory _x005f_x000D_ Feature: _x005f_x000D_ 1. Unique retractable and foldable design are easy to carry. It can be folded and extended as a desktop fan and can be extended up to 100cm as a vertical fan. _x005f_x000D_ 2. One-piece, expandable and foldable multi-function mini fan. It can work for 5 to 20 working hours on a single charge. Work quietly and without interruption while working, studying or sleeping. You can adjust 4 wind speeds. _x005f_x000D_ 3. The included cable can be easily powered via the USB port on a PC, laptop, mobile power bank or USB AC adapter. _x005f_x000D_ 4. It is very suitable for home, office and outdoor use. _x005f_x000D_ _x005f_x000D_ Specification: _x005f_x000D_ Product size: 19.7*19.7*9.3cm (folded) _x005f_x000D_ After shrinking: 36cm _x005f_x000D_ Stand up: 100cm _x005f_x000D_ Working time: 5-24 hours _x005f_x000D_ Charging time: 4-5 hours _x005f_x000D_ Noise decibel: 30-40dB _x005f_x000D_ Discharge power: 1.3-4.8W _x005f_x000D_ Charging voltage: DC5V/2A _x005f_x000D_ Working wind speed: 2.3-4.0m/s _x005f_x000D_ There are two kinds of batteries: 3600mAh _x005f_x000D_ Color: White, Pink _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-3cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 X Fan _x005f_x000D_ 1 X Charging Cable 1. Unique retractable and foldable design are easy to carry. It can be folded and extended as a desktop fan and can be extended up to 100cm as a vertical fan. 2. One-piece, expandable and foldable multi-function mini fan. It can work for 5 to 20 working hours on a single charge. Work quietly and without interruption while working, studying or sleeping. You can adjust 4 wind speeds. 3. The included cable can be easily powered via the USB port on a PC, laptop, mobile power bank or USB AC adapter. 4. It is very suitable for home, office and outdoor use.