The simplest way to find out how much data you have left on your internet key is by connecting the billing account to the GO app. Once that’s done, just head over to the Home tab, and you’ll see your remaining balance right there.

Alternatively, if you’re not using the app, you can check your balance via SMS.

To send an SMS:

1. Connect your internet key and open your web browser.
2. Type in 192.168.1.1 in the address bar to access the internet key’s interface.
3. Find the SMS option and click on “new.”
4. Send a blank SMS to 16415.

In no time, you’ll receive a friendly SMS with all the info you need.