In favor are: Bluetooth-enabled, miniaturized temperature and humidity sensor with readouts and historical data. Negatives are listed below: Even if there is a gateway, reading indicators requires physical proximity.
Xiaomi Mijia Temperature And Humidity Electronic Watch, white
50 Review
Xiaomi Mijia Hygrometer Bluetooth Global Thermometer, white
32 Review
Precise Humidity Control With Xikar PuroTemp Round Digital Hygrometer, 10-Second Refresh Rate
27 Review
Stay Prepared With Wireless Indoor Outdoor Weather Station: Large Display, Temperature & Humidity Monitoring, And Accurate Weather Forecasting
12 Review
🥛 Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review
Split system Roda RS-AL09F / RU-AL09F
37 Review
COMFYHOME 3 IN 1 Portable Evaporative Air Cooler - 60°Oscillation, 12H Timer & Remote, Windowless Room AC For Bedroom Home Office
11 Review
UL Certified 120V Unheated Awoco 48 Super Power 2 Speeds 1650CFM Commercial Indoor Air Curtain With Free Door Switch
23 Review