Turbo Cool: Pre-set mode to instantly cool the room during extreme summers. 5-in-1 Convertible Cooling: Unique 5-in-1 cooling mode to run your AC at 5 different capacities as per the desired comfort. It comes in combination of 2 buttons in the remote. Smart Ready: The AC is ready to be operated* using Blue Star's Smart App and through Voice Command using Amazon Alexa or Google Home *To operate through Smart App or Voice Command, user has to pay an additional charge to convert the AC into Smart AC completely. Manufacturer Warranty : 10 years warranty on inverter compressor, 5 years on PCB and 1 Year Warranty on Product (*T&C) Energy Saver: The Eco mode helps save on your electricity bills, while giving you comfortable cooling experience.