The GBX20 Extension Module
With the GBX20 Expansion Module, the Grandstream GXV3350 IP Video Phone becomes even more flexible, more powerful, and more complete.
It is an extremely valuable tool for businesses that manage large volumes of calls all day, every day. For example, it can be very useful for the reception workers.
Okay, but what’s in it for you? It’s simple. You get a more efficient distribution of all incoming calls, and thus even greater productivity. Here are some of the functions of the module: