Lifa Air Limited introduced auto-air purifying ashtray ‘LAS350’ at ‘2017 Macao International Environmental Co-operation Forum & Exhibition’ which runs from March 30th to April. 1st at Venetian Macao Expo hall.

Clarifier absorbs polluted air and remove odor at the same time. Tray parts are easily attachable thus cleaning is easy and safe. Most of the ashes are collected in the mesh of the free filter protecting the main filter. Also, all the filters showed great fire resistance.



‘LAS350’, auto-air purifying ashtray is equipped with anion device enhancing the filtration capability of the filters. Additionally, high performance V-style layer of activated carbon prolongs lifespan of the filter. Fan’s speed is regulated by the assembled particle detector consistently monitoring the indoor air quality.

Meanwhile, MIECF is an international exhibition that promotes the technological and information exchange between the Pan-Pearl River Delta Region (Hong Kong, Sichuan, Guizhou, Yunnan, and Macao) in Southern Mainland China and international markets. This year, it was run by the theme: Innovative Green Development for Sustainable Future.