Selected Items

• WOOFAA Hound Wireless IAQ Monitor PM2.5 TVOC CO2 RHT Perpetual Cloud License HK$9,000 – HK$12,000
• ET Alien Car Ionizer GW3806 HK$378 HK$308
• Ceiling-mounted Air Sterilizer UVGI Electrostatic Precipitation Washable HK$5,000 – HK$6,200