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.
Convertec Business Solutions, LLC is your best choice for professional web design. We use the latest technologies to manage your web presence. We make it easy for you to get what you want out of your web site.