HBM-550 - Wireless Headphones LG - Free user manual and instructions

Product Type	Wireless Bluetooth Headset
Brand	LG
Model	HBM-550
Power Supply	Rechargeable lithium-ion battery via DC jack
Battery Life	Approximately 8 hours of talk time (estimated)
Charging Time	Approximately 2 hours (estimated)
Connectivity	Bluetooth, hands-free and headset profiles
Range	Up to 10 meters
Display	LCD screen (battery status, volume, call number, Bluetooth status)
Main Functions	Hands-free calling, call reject, audio transfer, voice dialing, last number redial, microphone mute
Volume Control	5 levels, adjustable via + and - buttons
LED Indicators	Power, pairing, low battery, charging
Power Saving Mode	LCD turns off after 20 seconds of inactivity
Care and Cleaning	Clean with a soft, dry cloth. Do not use chemicals.
Safety	Complies with FCC Part 15. Do not modify the antenna to avoid excessive RF exposure.
General Information	LG HBM-550 Wireless Headset. User manual available in PDF.

Frequently Asked Questions - HBM-550 LG

How to turn on and off the LG HBM-550 headset?

To turn on, press and hold the Power/Call button for more than 3 seconds. To turn off, press and hold the same button for more than 5 seconds until 'POWER OFF' is displayed.

How to pair the headset with a Bluetooth phone?

Make sure the headset is off. Simultaneously press and hold the Power/Call and Volume down buttons for at least 3 seconds. The headset plays a melody and the LED flashes. On your phone, search for Bluetooth devices and select 'HBM-510' (or 'HBM-550' depending on display). Once paired, a melody sounds and the screen displays 'Connected'.

How to answer an incoming call?

When an incoming call arrives, briefly press the Power/Call button to answer. The phone icon appears at the top of the LCD screen.

How to adjust the headset volume?

Use the Volume + and Volume - buttons to increase or decrease the volume. The level is displayed from 1 to 5 on the screen. The volume also adjusts to the connected phone's level.

How to reject an incoming call?

Press and hold the Volume down button for a few seconds when the headset rings to reject the call.

How to mute the microphone during a call?

During a call, press and hold the Volume down button for 2 seconds. A beep sounds and 'Mic. Muted' appears, the microphone icon disappears. The other party cannot hear you. To unmute, repeat the operation.

How to transfer a call from headset to phone?

During a call, press and hold the Power/Call button for at least 2 seconds to transfer the call from headset to phone. To transfer it back to the headset, briefly press the same button again.

How to use voice dialing or redial the last number?

To redial the last number, briefly press the Power/Call button until you hear a beep. The screen displays 'Last Number Dial'. For voice dialing, press and hold the Power/Call button until two beeps, then say the name of the contact to call.

How to charge the LG HBM-550 headset?

Plug the provided charger into the DC jack on the headset. The LED stays on during charging and turns off once the battery is fully charged. Use only a compatible charger.

What to do if the headset does not pair with my phone?

Check that the headset is in pairing mode (flashing LED). If connection fails, reset pairing by turning off the headset, then press and hold the Power/Call and Volume down buttons. Also ensure that the phone has Bluetooth enabled and is visible. If the problem persists, consult the full manual.

USER MANUAL HBM-550 LG

[LCD Display]....2
[KEY Display]....3
I. Booting....4
II.Shut down....4
III. Charging ....4
IV. Pairing....4
V. Waiting......5
VI. Connect....5
VII. Disconnect....5
VIII. Volume Up and Down ....5
IX. Handsfree Profile Related Functions ....6

1. Incoming Call....6
2. Picking up a Call....6
3. Making a Call....6
4. Terminating a Call....6
5. Audio Transfer ....6
6. Call Reject....6
7. Microphone Mute....6

X. LCD ON / OFF....7

XI. LED ON / OFF....7

[ LCD Display ]

ICON	Discription
	Indicates Bluetooth connection status
Unread	Microphone activity(Mute/UnMute)
	Call status
Second	Volume level
	Battery remain
1234567890	Displays caller id, Bluetooth status.

[ KEY Display ]

I. Booting

• Press and the Hold Power/call key for more than 3 seconds.
• LED indicates the "LG Electronics", and then "HBM-510".
• LCD will be Off and enter the Power saving Mode after 20 seconds without pressing any key.

II. Shut down

• Press and the Hold Power /call key for more than 5 seconds.
• LED indicates the "POWER OFF".

III. Charging

Before using your HBM-510, you need to charge it fully by plugging the charger into the DC jack outlet. When fully charged, LED lights will be turned off.

IV. Pairing

• Press the power/call button and Volume down button at the same time for at least 3 seconds.
• The headset will notify you it is in pairable mode with a melody.
• Flickering LED periodically for one or two second means that the headset is waiting for pairing with other Bluetooth enabled devices.
• Pair the headset to the Bluetooth enabled phone while the headset is in pairable mode.
• When pairing has been completed, a melody will be played.
  If pairing is successful, LCD is displayed "connected", and then "HBM-510".

V. Waiting

• The connecting mode from the registered Phone to the Bluetooth Headset.
• Press the Headset button to connect to the registered device

VI. Connect

- Even if the headset is not connected to any Bluetooth device, pressing the power/call button will automatically connect it to the last device connected. The connection supports both the handsfree profile and headset profile.

If the sign 'Connected' does not appear, try connecting again after switching the headset to Pairing Mode.

(In case of pairing of bluetooth with headset)

For last number redial, press the Power/call Button once until a short beep is heard. LED indicates the "Voice Commend"

→ With certain types of Bluetooth handsets, the user may need to press the Power/call Button twice.

To activate Voice dialing, press the talk Button until it beeps twice. LED indicates the "Last Number Dial".

When the “call ended” is displayed in the LED, the call will be terminated.

VII. Disconnect

Cancel the connection operating the phone menu to disconnect the Bluetooth.

VIII. Volume Up and Down

Press the Volume (+) Button to increase the speaker sound, and the Volume (-) Button to lower the sound.

→ The volume level can be adjusted from 1 to 5.

voll...

- The volume is made up to correspond with the volume level of the connected phone.

IX. Handsfree Profile Related Functions

All functions in this section should premise that the Handsfree profile of the Headset connect to the phone.

1. Incoming Call

• On a phone, which supports the handsfree profile: Press the power/call key if you want to answer the call.
• Some phones support automatic answering. Please refer to your Handset Guide for information on this feature.

2. Picking up a Call

• Press the Power/call button in the front of the Headset in the state of Ring Alerting to pick up a call.
• The phone Icon in the top of the LCD is indicated when start talking.

3. Making a Call

- If you make a call from the Handset, the call will (subject to phone settings) be automatically transferred to the Headset, If not automatically transfer the call manually by pressing the Power/call button.

4. Terminating a Call

Press the Power/call button when ringing with headset.

5. Audio Transfer

• To transfer a call from the Headset to the HBM-500, press the Power/call button at least 2 seconds while answering.
• To transfer a call back to the Headset, Just press the Power/call button again.

6. Call Reject

- Press and hold the "Volume down" button when ringing.

7. Microphone Mute

- Press the Volume Down button 2 seconds during the talking using the Headset.

• “Mic. Muted” will be displayed and the Mic. Icon will be disappeared after the Beep sound.
• Using this function, the other party can not hear my voice.

X. LCD ON / OFF

In order to save power, the LCD automatically switches off if the headset does not receive any input or event (e.g. pairing request, incoming call, etc.) for 20 seconds.

- Note that when the LCD is turned off, it does not necessarily mean that the headset is turned off.

- When the user presses on any key, the LCD lits up. Note however that during battery charging the headset power is off and only the LED is on.

XI. LED ON / OFF

Headset status	LED indication
Power on, Power off	LED light flashes on five times quickly
Pairing mode	LED light remains on until paired successful. ( In the case of pass the 60 seconds-> off )
Low battery	LED light flashes on three times per 10 seconds
Charging	Until finish the charging
Press the any button	LED light remains on 1 second

CE0197 FC Bluetooth®

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* Section 15.19 Labelling requirements

This device complies with part 15 of the FCC rules.

Operation is subject to the following two conditions:

(1) This device may not cause harmful interference and
(2) This device must accept any interference received, including interference that may cause undesired operation.

* Section 15.21 Information to user

The changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

* IMPORTANT NOTE: To comply with the FCC RF exposure compliance requirements, no change to the antenna or the device is permitted. Any change to the antenna or the device could result in the device exceeding the RF exposure requirements and void user's authority to operate the device.