Grandstream has introduced us with a new device model. This new handset, according to characteristics, can rival Gigaset and Panasonic. The main advantage of this device is 4 simultaneous calls to one base, allowing a registration of up to 5 handsets.
Beett... hosted VoIP total solution.
The ''C''of communication finally integrated into IT.
No investments, low pricing, complete functionality. The solution for small business.