gVOLUME (+) Switch

Pressing this switch increase the receiver volume level.

Secondary use:

Press this switch while pressing and holding the PTT switch, to increases the microphone gain of the BH-2.

hPTT switch

Pressing this switch cause the HX760S to transmit. Release this switch to return to receive the HX760S.

iSpeaker

jEar Hook

You can wear the BH-2on your left or right ear. (see section “7.3.3 EAR HOOK ORIENTATION”).

7.3 OPERATION

7.3.1 WEARING THE BH-2

1.Open the Ear Hook.

2.Loop the Ear Hook over your ear.

3.Press the BH-2to your ear.

4.Adjust the flexible boom microphone by bending the boom towards your mouth.

For more comfort when wearing the BH-2, affix the sponge supplied with the BH-2on the speaker and insert the sponge ball supplied with the BH-2into the Ear Hook, and adjust as neces- sary.

7.3.2 OPERATION

1.Press and hold the HX760S’s [POWER()] key for two seconds to turn the transceiver on. “” icon will blink on the display.

2.Press and hold the BH-2’s POWER() switch until the BH-2’s LED indica- tor glows red, and the beeper sounds a high pitch tone (approximately three seconds).

3.When the BH-2is correctly recognized by the HX760S, the “” icon is turned on continuously and the BH-2’s LED indicator blinks blue.

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HX760S