4D Air Flow
Helps to improve air distribution and flow, makes you feel more comfortable
Both the evaporator and condenser are made of efficient gold foil with many excellent functions. While golden fin improves the heat transfer efficiency, it also prevents bacteria growth.
Under outstanding technology, Casper E-Series runs smoothly and minimizes uncomfortable noises.
Anti Formaldehyde Filter
Anti Formaldehyde filter filters out 93.8% of formaldehyde and other volatile organic compound (VOCS) as well as harmful gases and odours.
High efficiency and energy savings.