To distinguish between Wave Radon 1st gen and Wave Radon 2nd gen, check the model number under the mounting plate:
Airthings Wave Radon 1st gen simply says "Model: Airthings Wave";
Airthings Wave Radon 2nd gen says "Model: 2950 Wave".
In April 2019 we launched the new generation of our Airthings Wave Radon detector.
Wave Radon 1st gen and 2nd gen still measure the same things:
However, there are a few other differences:
While Wave Radon 1st gen is equipped with Bluetooth BLE technology only, Wave Radon 2nd gen works with both Bluetooth BLE and Airthings SmartLink.
Due to the above, Wave Radon 2nd gen is compatible with the Airthings Hub, while Wave Radon 1st gen is not.
The technology used in Wave Radon 2nd gen has the same high quality as Wave Radon 1st gen, so the accuracy and precision of our sensors are still the same. However, Wave Radon 1st gen measures temperature and humidity every hour, while Wave Radon 2nd gen measures temperature and humidity every 5 mins.
Wave Radon 2nd gen does not include the same audible alarm of Wave Radon 1st gen due to customer feedback! However, it is still perfectly possible to set up your own alerts by easily integrating with IFTTT 😊.
A lot has been updated "under the hood": from a new firmware to a new internal logic, Wave Radon 2nd gen is a big step forward in terms of functionality and user experience, much closer to that of a Wave Plus.