Check Happy internet balance
Shortcut to check Happy internet balace via Express Mobile Service
"How much Happy internet has left, know it in no time"
You can check your Happy internet balance that can be topped via refill card, simply dial
(Free of charge)
When your request have been processed, the system will send you SMS to notify you the left Happy internet balance e.g.
For mobiles not supporting Thai
Then please wait to receive SMS in English