Can I use my computer and talk at the same time

Yes, the TeleBlend service functions using a stand-alone unit, Gizmo/ATA and therefore the operation of your computer does not affect the phone service. If you are using bit-torrent applications that consume a large amount of bandwidth, the overall quality of your internet connection may be affected. Since the service utilizes your Internet connection, certain applications such as the mentioned, could cause a degradation in voice quality. Our service requires 120kbps of bandwidth to deliver premium voice quality to you.