•Mini and compact, foldable design, can be held by hand or placed on the table, easy to carry and use •Comes with a neck rope to can hang the fan on your neck, free your hands •It has a cold compress function, giving you more comfort during hot summer •With 2000mAh built-in rechargeable battery, provides long use time •3-gear wind adjustable to meet different needs •Low working noise, quiet and not annoying Specification: •Product model: K36 •Material: ABS/PC/Aluminum alloy/Stainless steel/Electronic components •Product size: 68*56*170mm •Net weight: 170g •Working current 1A •Charging input: DC5V/1A •Working power: 5W •Usage time: 1st gear is about 4 hours, 2nd gear is about 3 hours, 3rd gear is about 1.5 hours •Battery capacity: 2000mAh 18650 battery •Wind speed: 3-gear adjustment •Execution standard: GB4706.1-2005/GB4706.27-2008 Package included: •1 x Fan •1 x Charging Cable •1 x Neck Rope •1 x English and Chinese User Manual