Best Small Business Phones - Generally, cordless business phone systems are used in small business establishments and home offices. Cordless business phone systems are available mainly in three different kinds – key systems, private branch exchange (PBX) systems, and KSU-less phone systems. Cordless key telephone system uses a central control device, known as key system unit (KSU), allowing users to make calls to another in-office extension. Thus, these systems are ideal for organizations with less than 50 employees. But nowadays, most cordless business phone systems come without KSU (Key Service Unit).

Best Small Business Phones – The Cordless Business Phone

Cordless PBX business phone systems are ideal for small offices. These business phone systems usually come with a base unit and cordless handsets. Some cordless PBX business phone systems also have auto-attendant and voicemail facilities. KSU-less cordless business phone systems are perfect for home offices. It is very easy to install and to shift from one location to another.

In all these types of cordless business phone systems, the addition of new extensions to the existing systems is very easy. Thus, cordless business phone systems enable us to put multiple phones in all the rooms of an office.