[anonymous344]

How does it work without internet? "zero hardware upgrades, or internet required."

And for the tip, please make a better presentation video what the product and benefits are, with a voice over. You can get one from freelancer sites as low as 20$

[camgas]

Great suggestion about the video, thank you!

I described it above for previous comment but basically we program all the units to call our phone numbers. And then we process these calls in the cloud, record, forward, log, etc.. interface between intercom and us is phone line.