Invisible Risks Home Kit

CO2 Where You Live. Radon Where It Enters. Radiation When You Need to Know.

Place Aranet4 in living areas to monitor CO2, temperature, humidity and pressure. Use it where you spend most of your time.

Place Aranet Radon Plus in the basement or on the lowest floor to track radon long term. This is where radon enters the home.

Use Aranet Radiation to check background radiation dose rate and long-term exposure. Keep it in one spot or take it with you.

Together, these sensors cover three risks you can't see or smell: poor air, radon and radiation. Day-to-day comfort, long-term safety and real-time radiation checks in one kit.

Battery powered. No cables. No subscriptions. No recurring costs.

Backed by a 2-year warranty (extendable to 3) - built to last.