Storage for four numbers
Product Description US MSRP Region
MT5600ZDX V.90 Data/Fax Modem $129 US/Can/ROW
MT5600ZDXe V.90 Data/Fax Modem Call Europe
MT5600ZDXV V.90 Voice/Data/Fax Modem $139 US/Can/ROW
MT5600ZDXVe V.90 Voice/Data/Fax Modem Call Europe