Desk phones, mainly it is a wire telephone placed on the table. There
are very many variations of such telephones differentiating with the quality of
sound and connection as well as with the pack of functions and price.
DID Number, DID Numbers, Local Telephone Numbers, VoIP Numbers, voip number, DIDs, 0800 Toll-Free, Fax, SMS, Porting, T.38, Virtual Phone Numbers, SIP Trunking, SIP trunk, Wholesale DID Numbers