15 out of 16 units showed +/- 3 degrees difference between each other as indicated. About 5 units shows 55%, 4 units shows 56%, 5 units shows 57%. 1 block didn't work and I couldn't handle it. I cannot compare this reading to any other relative humidity reading to confirm accuracy.
Xiaomi Mijia Bluetooth Hygrothermograph 2, white
219 Review
Precise Humidity Control With Xikar PuroTemp Round Digital Hygrometer, 10-Second Refresh Rate
27 Review
Berrcom JXB-178 Non Contact Infrared Forehead Thermometer: 3 in 1 Fever Check for Kids, Infants, and Adults
62 Review
Room temperature and humidity sensor Aqara Temperature and Humidity Sensor
59 Review
π₯ Electrolux EACS-12HG2/N3 Split System Air Conditioner with Milk Cooling Feature
12 Review
Split system Roda RS-AL09F / RU-AL09F
37 Review
Stay Cool With COMFYHOME 3-In-1 Portable Air Conditioner - Efficient Evaporative Air Cooler For Home And Office
11 Review
Senville AURA: Energy Star Mini Split Heat Pump W/ 9000 BTU & Alexa Compatibility
13 Review