Honeywell A700 Hardware Reference Manual page 125

Tone
No tone when entering mode. Three ascending tones upon pairing with a device
Switch to high power pairing when pairing in low power mode has failed
User Action
With headset in pairing mode, press the Plus (+) and Minus (-) buttons
Headset Mode
Headset enters high power pairing mode
NOTE
This mode is recommended only if low power pairing fails.
IMPORTANT
Honeywell does not recommend this pairing mode for Talkman devices. This mode greatly
increases the likelihood that your headset will pair with the wrong device.
LED Pattern
Rapid flash
then solid green
Tone
No tone when entering mode. Three ascending tones upon pairing with a device
103 Voice Device and Headset Hardware Reference Guide