USPs Smart Inverter Technology - Energy Saving Wifi - Mobile phone operation, Anywhere, Anytime!!! GEN Mode allows the Air conditioner to operate under fluctuating voltage & on a small generator. Antibacterial Filter - The High Density & Micro protection filter removes dust & allergen hence supplying clean air. Vitamin C Filter for clean air & healthy skin Features Follow Me Function - AC adjusts its temperature based on the temperature around the remote control Gold Coated Fins for Antirust & Ultra Cooling Double Anti-Corrosion Outdoor Unit Turbo Function - Reach highest set temperature in the shortest time 24 Hour Timer Self-Clean Function prevents the forming of bacteria & mold on the heat exchanger & thus provides a more pleasant & comfortable environment. Sleep Mode LED Display Quiet Operation Mode