NEC MH160 Cell Phone User Manual


 
NEC MH150/MH160 Mobile Handset Overview 2-11
NEC MH150/MH160 Mobile Handset Administration Guide - Revision 2
Messaging mode
If text messaging functions have been programmed, as in a nurse call
system, the handset is able to receive text messages. While these
messages are being accessed, the handset is in messaging mode.
Incoming calls will ring with the second call ringing sound.