
Thank you for purchasing your 2-way Radio
Hands-Free Headset from RadioShack. Please
read this user’s guide before setting up and using
your new headset.
2-Way Radio
Hands-Free Headset
User’s Guide 2100183

2
Package Contents
• Hands-Free Headset
• Adapter
• User’s Guide
Features
• VOX and PTT modes
• Detachable earhook
• Inline microphone
Using the Headset
1. Turn off your 2-way radio.
2. Set VOX/PTT on the headset to VOX
for voice-activated operation or to PTT
for manual operation.
nNote: Before setting, check your 2-way radio
to see if it has a VOX function. If it does not, you
can only use your headset in PTT mode.
3. Insert the 3/32-inch (2.5mm) plug
into your 2-way radio’s combined
microphone/earphone jack.

Attach clip
to clothing
Adjust for
comfort
PTT:Press to talk
VOX/PPTSwitch
Push to select VOX
or PTT mode.