Advanced Voice CompressionOoma uses an advanced voice compression algorithm that reduces bandwidth by 60% over standard VoIP technology. This leaves you with more bandwidth for all your other online activities.
Wire-speed QoSAlthough Ooma uses a mere fraction of the bandwidth of standard VoIP technology, the bandwidth it does use must be an absolute priority. Ooma prioritizes voice packets without slowing down the rest of your network so you can enjoy crystal-clear calls even while uploading video clips.
Encrypted CallsOoma takes your privacy seriously. We use the same encryption technology governments use to protect classified data (which makes Ooma more secure than your old landline).
HD VoiceOoma HD Voice technology doubles the fidelity of your phone calls by capturing twice the speech information of a standard voice call (yes, that includes your landline.) When you and the other caller use an Ooma handset, or any HD compatible phone, your voice will sound more natural than ever.