[Hello Summer from HiFresh] Introuducing our distinctive designed desktop air cooler, both an air conditioner fan & humidifier, one products for multiple solution, say hello to your new pal in this Summer.[Continuous Humidification] An efficient water management system and a one gallon tank give you up to 13 hours* of hygienic humidification without regular refilling.There are also two modes of mist going out,consecutive &intermittent mist, all in your control.(*in intermittent misting settings)[Add in Ice Squares for AC Level Cool Wind!] You don' t have to possess an window unit to have a cool surroundings, you could do it by adding ice Squares in this air conditioner fan for a quick summer cool down, but much cheaper.[4000mAH Max Battery Powered] Durable like no other , this cooler fan is outstandingly long-lasted, with capable of a continuous usage of 10 hours lasting, intermittent usage up to 24 hrs ! It seems like never running out ![All corners covered ! ] This air cooling fan process 360degree and 90degree oscillating functions, which enables a full area circulation, place it in the center, everyone could enjoy a cool wind breeze![High Compatibility USB Charging ] USB charging design for an ease on the manuvebility, powered by USB to save energy and are compatible with PC/laptops, mobile power supplies, car chargers, AC adapters and other power supplies that support USB.Colour:WhiteMaterial:plasticSize: 170 x 150 x 220mmPackage Contents:1 x cooling fan1 x USB cable1 x blue ice trayOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.