Features:100% Brand new and high quality!Mini Small Fan Cooling Portable Desktop Dual Bladeless Air Conditioner USB NewSpecifications:Material:Acrylonitrile Butadiene StyrenePower Source: ElectricSize: Approx:115*105*150mmOne hole size:48*38mmColor :Random Color or contact me which color would you likeHow to use: Use the AA Battery Or the USB.(Package not include the battery)Package includes:1 x Air Conditioner1 x Power Cable