The Alen Paralda air purifier looks impressive. Unfortunately it is not for everyone.
Having to spend RM399 for the filter replacement every 6 months is not cheap and will create more waste when disposing the old filter. The price quoted in Malaysia is 2x more than the converted price in USD for both the filter and air purifier. How I wish it could be made more affordable to Malaysians to own one since the company will surely have recurring business for the filter change.