The proximity works by signal strength rather than distance. Bluetooth is prone to interference, so distance is never the correct measurement.

High Sensitivity (triggers when range bar is about 3) and Low sensitivity (triggers when range bar is about 2). We recommend you use Low Sensitivity Mode. The range cam be affected by many environmental factors plus your phone's Bluetooth antenna. So we suggest you start with Low Sensitivity mode and then if needed turn on High Sensitivity Mode.

When the Alert Triggers, Press the right button on the AirBolt to stop it ringing and click Snooze on your App.

NOTE: If you move away and closer quickly, the alert can sometimes trigger when the AirBolt is near you as it takes the average value over a certain amount of time.