Troubleshooting; Specification; Precautions - LG HBM-770 User Manual

Troubleshooting

Does not turn on Check whether the battery Charge the battery.
of the HBM-770 is fully
charged.
Unable to Check whether the handset Determine whether your
communicate with supports the Headset or
®
the LG Bluetooth Handsfree profiles.
Headset HBM-770 Check whether the battery Charge the battery.
of the HBM-770 is low.
Unable to pair the Check and make sure the
HBM-770 with the Headset is on.
®
Bluetooth device
Check and make sure
the Headset is placed
in pairing mode.
Low sound (speaker) Check the speaker volume. lncrease the volume level.

Specification

ITEM Description
®
Bluetooth specification V2.0 (Handsfree / Headset profiles)
Battery 3.7V, L i - Polymer
Stand by time Up to 200Hrs
Talk Time Up to 5Hrs
Charging time < 2Hrs
Operation temperature -10℃ ~ 60℃
Dimension / weight 20.2mm(W) X 44mm(L) X 11.5mm(H) / 9.9g
10
handset supports the Headset
or Handsfree profiles.
Press and hold the PWR button
for at least 1 second to turn
on the Headset.
With the power off, press and
hold the CALL button for
5 seconds to place the headset
in pairing mode.
Do not drop the unit from high places.
Do not modify, repair, or take apart.
Do not expose directly to water,
alcohol, benzene, etc. for cleaning.
Do not expose directly to flammables.
Do not place or keep the unit near
flammables.

Precautions

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