Free English LG TONE FREE HBS-FN7 (02) PDF document. Download the PDF, use the online viewer, or browse the FAQs for easy troubleshooting.
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How do I pair and connect my LG TONE FREE HBS-FN7?
Step 1. Turn on the Bluetooth function on the mobile phone or the device to be connected.
Step 2. Open the cover of the charging case with the earbuds mounted on the case. Press the pairing button for 3 to 5 seconds until the blue battery status lamp blinks.
Step 3. When the Fast Pair connection pop-up appears on the top area of the mobile phone screen, tap it to connect. Note that this requires Android 6.0 or higher, and configuration of Bluetooth and location information settings.
Step 4. If the pop-up does not appear, select [LG HBS-FN7] from the Bluetooth menu on the mobile phone and connect it.
How can I wear my LG TONE FREE HBS-FN7 earbuds properly?
Separate the earbuds from the charging case and adjust them so that they fit comfortably in your ears. You can easily separate the earbuds from the charging case by turning the earbud part to the left or right and lifting it. When you wear the earbuds, you will hear a wearing detection alarm.
What are the music playback controls for the LG TONE FREE HBS-FN7?
The following table outlines the playback functions for your LG TONE FREE HBS-FN7:
| Function | Description |
|---|---|
| Play / Pause | Touch the left or right earbud once. |
| Adjusting the Volume | Touch the left (Decrease volume) or right (Increase volume) earbud twice. |
| Play Next | Touch the left or right earbud three times. |
What are the mobile calling functions for the LG TONE FREE HBS-FN7?
The following table describes how to manage calls using your LG TONE FREE HBS-FN7:
| Function | Status | Description |
|---|---|---|
| Answering Calls | Ringing | Touch the left or right earbud once. |
| Ending Calls | Talking | Touch the left or right earbud twice. |
| Making Calls | Idle | If you make a call using a mobile phone, the call is automatically connected to the headset. |
| Receiving Calls while on the Phone | Talking | If you touch the left or right earbud once, the current call will go on hold, and you will be able to answer an incoming call. If the previous call is on hold, you can finish the current call on the mobile phone. |
| Rejecting Calls | Ringing | Touch and hold the left or right earbud. |
How do I switch between ANC and LAS modes on my LG TONE FREE HBS-FN7?
Touch and hold the left or right earbud to switch between the Active Noise Cancellation (ANC) mode and the Listen to the Ambient Sound (LAS) mode.
How can I check the battery status of the LG TONE FREE HBS-FN7?
If the earbuds are mounted in the charging case, the earbuds’ battery status is displayed. Otherwise, the charging case’s battery status is displayed. The status indicator colors are as follows:
| Battery Status Indicator | Remaining Battery (charger not connected) | Charging State (charger connected) |
|---|---|---|
| Red | 20% or lower | Charging |
| Yellow | 20% – 80% | – |
| Green | 80% or higher | Fully charged |
Additionally, the battery status indicator on the case provides the following information:
| Status | Description |
|---|---|
| Bluetooth Search Mode | The battery status indicator flashes in blue. |
| Battery below 20% | The battery status indicator turns on and off in red. |
| Battery 20% – 80% | The battery status indicator turns on and off in yellow. |
| Battery 80% or more | The battery status indicator turns on and off in green. |
| Problem while charging | The battery status indicator flashes in red. |
| Charging (charger connected) | The battery status indicator turns on in red. |
| Charging complete (charger connected) | The battery status indicator turns on in green. |
How do I troubleshoot common issues with my LG TONE FREE HBS-FN7?
If you experience issues with your LG TONE FREE HBS-FN7, check the following solutions:
| Symptom | Cause and Solution |
|---|---|
| The power does not turn on | Check the battery level and charge it. |
| If unable to make a call with earbuds | If the mobile phone does not support headset and hands-free functions, you cannot use the calling features. Check the battery level and charge it. |
| If unable to register earbuds to mobile phone | Check whether earbuds are turned on. Check if the charging case is in search mode. Press the pairing button on the charging case to switch to search mode. |
| If you replaced the earbuds or there is a problem with the operation | Put the earbuds in the charging case and, with the case open, press the pairing button for 10 seconds or more. The factory reset proceeds while the battery status indicator on the charging case flashes red. Reconnect the device after factory reset. |
How does the UVnano feature work on the LG TONE FREE HBS-FN7?
The UVnano LED function only operates when the charging case is closed and connected to a power source using the charging cable. It does not operate while charging wirelessly. The process kills 99.9% of bacteria on the speaker mesh of the earbuds after 10 minutes. The UVnano indicator turns on blue while the function is active. Be aware that the temperature of the earbuds may rise while the UVnano LED is operating; avoid direct eye and skin exposure to UV light.
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