Ruuvi Station requires Location permission in order to see Ruuvi sensors.
Bluetooth is disabled
Ruuvi Station requires Bluetooth (BLE) connection, check that your Bluetooth connection is enabled.
Ruuvi sensor is not powered
Indicator LED light will blink on the RuuviTag, when the beacon is powered.
Ruuvi sensor firmware
Ruuvi Station can only see Ruuvi sensors, which are running the default Ruuvi firmware program.
Tag has already been added to Ruuvi Station
When a sensor Card has been created for Ruuvi sensor, it will no longer be visible on the ‘Nearby sensors’ page.
RuuviTag signal out of range
Bring the Ruuvi sensor closer to your mobile device. Make sure there are no structures between the Ruuvi sensor and your mobile device, which could obstruct the Bluetooth signal.