3BB Voice
The 3BB Voice service is a cheap home phone with monthly fee at 49 baht , it is for domestic use only.
What does a redemption look like? How do I apply for 3BB Voice?
A Apply at 3BB Member or https://www.3bb.co.th/3bb/product/register_voice And wait for 3bb staff to contact you back or contact 3BB Contact Center 1530