Automatically purifies and cools the whole room, as well as having 350- oscillation. Whole-machine sealed to HEPA H13 standard, removes 99.95% of particles as small as 0.1 microns including dust and allergens. Includes remote control WARNING: Button Cell Batteries are Hazardous (new or used). Keep out of reach of children. Button Cell Batteries can cause serious injuries in 2 hours or less if they are swallowed or placed inside any part of the body. If you suspect your child has swallowed or inserted a button cell battery, call the 24-hour Poisons Information Centre New Zealand at 0800 764 766 or contact your country's emergency department. Dispose of used button or coin cell batteries safely and promptly and store them out of children's reach. Regularly ensure the battery compartment is securely fastened before using the device and never allow children to replace button cell batteries on any device.