The Child Lock ensures the unit is safe from wandering hands and unwanted adjustments. Perfect for bedrooms, living rooms, home gyms, kitchens, offices, and more, start cleaning the air you breathe with the Medify Air MA-50 1,100 Sq Ft Compact Air Purifier with True HEPA Filter. Perfect for offices, bedrooms, living rooms, home gyms, kitchens, offices, and medium spaces.4 fan speeds and 2 to 12-hour timer allow you to customize the operation with tempered glass touch controls. Sleep Mode dims the unit and control panel lights; Child lock keeps unit safe from unwanted adjustments. Included H13 true HEPA filter removes 99.9-percent of air contaminants for comfortable living. Filter indicator lets you know filter status so you can always have fresh air; Easy filter replacement when it's time to replace your filter. Minimum 35dBA and maximum 56dBA noise level so you can sleep, chat, and more in peace. Change filter every 2,500 hours of use or every 3 to 4 months, whichever comes first. Filter configuration: Pre-filter, True HEPA, active carbon composite. Dimensions (L x W x H): 14.4 x 12.4 x 24.6 inches. Cancelling Your Order: Your order is important to us and will be processed immediately. Select the reason for the return. This item is in the category "Home & Garden\Home Improvement\Heating, Cooling & Air\Indoor Air Quality & Fans\Air Purifiers". The seller is "spreetail" and is located in this country: US. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech Republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, Korea, South, Indonesia, Taiwan, South Africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi Arabia, United Arab Emirates, Qatar, Kuwait, Bahrain, Croatia, Republic of, Malaysia, Brazil, Chile, Colombia, Costa Rica, Panama, Trinidad and Tobago, Guatemala, Honduras, Jamaica, Antigua and Barbuda, Aruba, Belize, Dominica, Grenada, Saint Kitts-Nevis, Saint Lucia, Montserrat, Turks and Caicos Islands, Barbados, Bangladesh, Bermuda, Brunei Darussalam, Bolivia, Ecuador, Egypt, French Guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman Islands, Liechtenstein, Sri Lanka, Luxembourg, Monaco, Macau, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Vietnam, Uruguay.