IQ Home Assistant (IQHA) is a developer of smart-home devices and an integrator of the Home Assistant system, based in Usolye-Sibirskoye, Russia. Its products focus on practical home monitoring and automation, including Wi-Fi weather stations and a smart air freshener.

The IQHA Weather Station is a configurable model that can support additional sensors. Depending on its setup, it measures temperature, humidity, pressure, absolute humidity and dew point, as well as conditions such as wind, radiation, precipitation and particulate matter. The more compact IQHA Meteo Station Mini measures the core weather parameters: temperature, humidity, pressure, absolute humidity and dew point. Both station models can send data to five weather-monitoring services, a customer’s website and the IQHA HUB, and offer bots for Telegram and Max.

The IQHA Fresher smart air freshener tracks the remaining contents of its canister and allows spray intervals to be set from five minutes to three hours. It works with compatible cans and integrates with Home Assistant, Alice and Marusya, with control and data transfer via MQTT.