What do the e-TAG beeps mean?
The sounds your e-TAG makes will change based on the status of your Roam account. Here's what the different sounds mean:
- one beep – your account is operating normally
- three beeps – your account balance is low and payment is required
- four beeps – your account has been suspended
- no beeps – your e-TAG may have a flat battery, or be faulty or incorrectly installed