Maintenance Mastercool - Active Airclean Filter Inimitable Aroma Retained: The Combination Of Active Charcoal And Natural Chitosan Effectively Prevents Odors. Special Features Mastercool - Masterfresh Ideal Climate: Food Stays Fresh For Up To 3 Times Longer Due To Perfect Temperature And Humidity. User Convenience Mastercool - Duplexcool Pro Better Storage: Separate Cooling Circuits For The Refrigerator And Freezer Prevent Drying Out And Odor Transfer. Mastercool - Nofrost Convenient: A Sophisticated Nofrost System Saves You The Hassle Of Defrosting And Cleaning The Appliance. Mastercool - Dynacool Storage Freedom: A Fan Ensures A Uniform Temperature Throughout The Entire Unit. Mastercool - Mastersensor Incredibly Convenient: A Whole Range Of Settings Can Be Made Easily With A Tap Of A Finger. Mastercool - Brilliantlight Soft And Attractive: High-Quality Led Strips Offer Perfect Illumination And A Beautiful Lighting. Mastercool - Push2Open This Appliance Integrates Perfectly Into Handleless Kitchens, As The Door Opens By Pressing The Front. Innovation Mastercool - Maxload Hinge Strong And Robust: The Door Hinges Are Able To Withstand High Loads And Make It Easy To Open Large Doors.