Ambient Works creates thoughtfully designed IoT hardware for monitoring indoor air quality. Its flagship product, ambient one, is a portable air quality tracker that measures particulate matter, including PM1, PM2.5, PM4 and PM10, as well as CO₂, VOCs, NOx, temperature and humidity. Using Swiss-made sensors, the device provides real-time readings and historical data, helping people understand how their environment changes and how everyday activities affect the air. It also offers AI-powered tips tailored to users’ spaces and routines, with customizable thresholds and integration with Home Assistant via MQTT.

Ambient Works positions ambient one for homes, offices and workshops, supporting comfort, wellbeing and productivity. The rechargeable device features an E-Ink display and is designed to be disassembled for repair, upgrades or part replacement. Customers can also expand their setup with accessories, including a magnetic charging dock, a handle and a Charging Dock Pro with a built-in formaldehyde sensor. The company sells its products online and provides product information, guides and support resources for customers.