Invoxia NVX 620 NVX 620 VoIP Desktop and Conference Phone

Connects easily and has great sound. iPhone never runs low on charge! Have yet to use it with Skype or SIP.

The phone broke after 6 months. I tried Contacting Company but they won't answer the phone or respond to emails. Don't buy this product

Works well. Very good sound quality. Could do with a longer handset cable (although you can use a USB extension cord) and an extra USB input (so that you can have both an iPhone and an iPad charging). Wish the app showed more than 3 recent dialled numbers. But overall a quality product.

Garbage, foolishly i bought two and it has all sorts of issues. sometimes it doesnt work on the intercom, just hangs and reboots, every few days , it has to be factory reset. the bluetooth would not work on most phones, the unit has to be rebooted and then also its not guaranteed it would work. the company doesn't give a damn, no firmware updates or app update to fix it. Their engineers are either on vacation, and when they do get back from their vacation, their only resolution is factory reset. Scam!!