Mini Electric Bladeless Cooling Fan Small Personal Desk Table Battery Operated Portable USB Fan for Office Outdoor (Green) Please purchase from WECAN TECH LTD, we are the original compay selling the product! THE WIND BLOWS SMOOTH AND STABLE: the fan generates a nature and continuous wind with 2 inlets and 2 outlets,which make it more stably and security to use WIDE ANGLE ADJUSTABLE TO SUIT YOUR COMFORTABLE:available for 40 degrees adjustable range with a minimum of 80 degrees down to a maximum of 120 degrees up on both outlets,which makes it flexible and convenient to fit for your comfortable position GENERATE COOLING AIR WHATEVER YOU WOULD LIKE IT BE:add ice water or any scented liquid whatever you like into the drawer,and it will diffuse following with the blowing wind,such as, adding mosquito liquid can generate scented wind to repel mosquito. just enjoy your DIY cooling wind in the hot summer! TAKE IT WHEREVER,WHENEVER YOU ARE:with 4.53*4.33*5.31 in/14.11-OZ lightweight,compact design,portable and handheld, your best personal tool for household,travelling,camping CHARGING IT WITH MULTIPLE WAYS:the mini fan supports 3 ways to charge-powered by usb devices(the charging cord is into the drawer,please take out of it before use) and power bank,powered and recharged by 3*AA batteries(not included,can continuously be used for 5 hours),powered by plugging in household electric; flexible with various ways to charge your cooling kit