User Guide
Page 5
... as possible. To use these models, simply insert the connector into the proper position. If necessary, carefully rotate the microphone into the headset port of a compatible telephone. 3 ADJUSTING THE MOUTH PIECE Standard Voice Tube Models Fig. 2 The voice tube is ideally positioned for comfort and call clarity. With your other hand...
... as possible. To use these models, simply insert the connector into the proper position. If necessary, carefully rotate the microphone into the headset port of a compatible telephone. 3 ADJUSTING THE MOUTH PIECE Standard Voice Tube Models Fig. 2 The voice tube is ideally positioned for comfort and call clarity. With your other hand...