Dual mode

Dual mode

Describes a handset that works on both analog and digital networks. (Cingular)

The phone is capable of accessing digital or AMPS channels to provide more consistent mobile service (Network- and subscription-dependent feature – not available in all areas.) (Motorola)

Dual mode mobile phones work on more than one network (for example,TDMA and AMPS GSM and DECT). (Ericsson)