Features:1.Durable and practical2.Waterproof and Portable3.Giving you a cool summer time

Description:1.Electrical Plug: USB 5V and Power Shifter(The Current of USB Interface of General2.Mobile should be lower than 500MA)3.Parameter:5V/500MA4.Power:2.5W5.Battery:3 x 1.5V AA Battery6.Outer

Features:1.Durable and practical2.Waterproof and Portable3.Giving you a cool summer time

Description:1.Electrical Plug: USB 5V and Power Shifter(The Current of USB Interface of General2.Mobile should be lower than 500MA)3.Parameter:5V/500MA4.Power:2.5W5.Battery:3 x 1.5V AA Battery6.Outer Size:L*W*H/116*109*136mm

Package include:1 x Air Conditioner1 x USB Power Cable( Battery is not included)