I have two impressions: I would rate one item as a 5, and the other as a 2 due to unnecessary loudness because the pleasant user experiences are lost. These noises can be easily removed, though. Final result: 4.
BONECO W200 Air Washer: Humidifier and Purifier for Improved Air Quality
95 Review
Experience Clean and Fresh Air with Venta LW15 Original Airwasher in Black
172 Review
Deerma DEM-F628S EU Aroma Air Humidifier, white
132 Review
Xiaomi Smart Antibacterial Humidifier (ZNJSQ01DEM / SKV4140GL), white
154 Review
🥶 LG TC09GQR Split System Air Conditioner - White
11 Review
White Senville Dual Zone Mini Split Air Conditioner Heat Pump, 28000 BTU, Alexa Compatible - SENA-30HF/D
21 Review
COMFYHOME 3 IN 1 Portable Evaporative Air Cooler - 60°Oscillation, 12H Timer & Remote, Windowless Room AC For Bedroom Home Office
11 Review
🥛 Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review