User's Manual

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18. Transmitting on CB Radio
IMPORTANT:Makesuretheheadsetisfullycharged.
1. Press and hold the push-to-talk switch.
2. Speak in to the headset microphone.
3. Release the push-to-talk to listen to the incoming audio.
19. Placing a Call On Hold & Transmitting on CB
While on a call:
1. Press and hold the volume down (-) button on the headset. You will hear a beep.
2. Press and hold the push-to-talk switch to transmit on the CB.
Resume with the phone call:
3. Press and hold the volume down (-) button on the headset. You will hear a beep
to resume the phone call.
4. To end the call, press and release multi-function button.
20. Specification
ProductModelNo. CA BTCB4
Bluetooth
®
Compliance Bluetooth
®
V2.1
Frequency Band 2.4GHz~2.4835GHz,ISMBand
Talk Time Up to 10 hours
Supporting Profile Hands-free
Connection Peer to Peer
Data Encryption 128 bits encrypted
Power Capacity Rechargeable Li-Polymer
Power Supply 5.1V DC CLP (Cigarette Lighter Plug)
Operation Temperature -25° C ~ +50° C
Facility Saving Temperature -40° C ~ +70° C
OperationMoisture 10% ~ 90% (non-concrete status)
Weight 2.36 oz. (battery included)
Size 7.24 x 6.38 x 2.28 inches
CABTCB4_MANL.indd 10-11 9/6/12 3:21 PM