Buzzer Indicator
X2-SDL & X2-CB data loggers are equipped with an onboard buzzer indicator to provide audible system status feedback to the user.
| Event | Beep Type | Status |
| When power is applied | Short beep | System boot successful |
| During telemetry connection | Two short beeps | Connection successfully established |
| During telemetry connection | Three short beeps | No signal/connection failed |
| During Sensor Detection | 3 second beep | WQData LIVE setup completed successfully |