Using hold, Switching between the handset and speakerphone – Radio Shack ET-686 User Manual

Page 15

Advertising
Using hold, Switching between the handset and speakerphone | Radio Shack ET-686 User Manual | Page 15 / 28 Using hold, Switching between the handset and speakerphone | Radio Shack ET-686 User Manual | Page 15 / 28
Advertising