Ooma Showcases 4G Home Phone at Pepcom / CES 2021

I'm an Ooma user and have performed several multi-line business installs. It's a great, affordable product but unlike traditional hard-line phone systems, when the power goes out - so does your phone - until now. They now have a 4G access point, battery unit and more to ensure your phone works all the time. It will switch from hardline to 4G when needed. Unlike some other VOIP systems, Ooma supports location-specific 911 as well.