"The Aastra 9480i CT (35i CT) offers advanced features, mobility and security in a standards based, carrier-grade IP screen telephone. Utilizing the very popular Aastra 480i CT design, this powerful includes an integrated WDCT cordless mobility handset for coverage up to 300,000 sq. ft.*. This phone supports the advanced software features and interoperability previously available only with the Aastra 5i Series products and offers an 8 line backlit display screen, 6 context sensitive softkeys, full-duplex speakerphone, group paging, support for up to 9 calls simultaneously and XML browser capability. The 9480i CT (35i CT) will appeal to those requiring mobility, advanced SIP and XML features in a traditional screen phone design. Part of the Aastra IP Series of telephones, the 9480i CT (35i CT) is ideally suited for executives, moderate to heavy telephone users who require more one touch feature keys, XML based programs and mobile warehouse, support and retail staff. Features"