Introduction
Welcome to the user manual for your XELAR LC-B41 Wireless Headset. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your device. Please read this manual carefully before using the headset to ensure optimal performance and longevity.
Package Contents
Please verify that all items listed below are present in your package.

Image: The XELAR LC-B41 headset, charging cables, ear tips, and ear hooks are displayed alongside the product box and user manual.
- XELAR LC-B41 Wireless Headset
- USB Charging Cable
- Ear Tips (various sizes)
- Ear Hooks (various sizes)
- User Manual
Product Overview
Familiarize yourself with the components of your XELAR LC-B41 Wireless Headset.

Image: A close-up view of the XELAR LC-B41 Wireless Headset, highlighting its sleek design, power switch, and LED indicator light.
The headset features a power switch (ON/OFF), a multi-function button, volume controls, a charging port, and an LED indicator. The ergonomic design ensures a comfortable fit for extended use.
Setup
Charging the Headset
Before first use, fully charge the headset.
- Connect the small end of the USB charging cable to the charging port on the headset.
- Connect the large end of the USB charging cable to a USB power source (e.g., computer USB port, wall adapter).
- The LED indicator will show red during charging and turn blue or off when fully charged.
- Charging time is approximately 2.5 hours.
Pairing with a Device
The XELAR LC-B41 uses Bluetooth 5.0 for stable and fast connections.
- Ensure the headset is fully charged and turned off.
- Press and hold the Multi-function Button until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for available Bluetooth devices and select "XELAR LC-B41" from the list.
- Once connected, the LED indicator will flash blue slowly or turn off, and you will hear a confirmation tone.

Image: The XELAR LC-B41 headset is shown centrally, surrounded by icons representing compatible devices such as laptops, computers, iOS/Android phones, iPads, smartphones, and smartwatches.
The headset is compatible with a wide range of Bluetooth-enabled devices, including smartphones, tablets, laptops, and smartwatches.
Operating Instructions
Power On/Off
To Power On: Slide the power switch to the "ON" position. The LED indicator will flash blue.
To Power Off: Slide the power switch to the "OFF" position. The LED indicator will turn off.
Call Management
Answer Call: Press the Multi-function Button once.
End Call: Press the Multi-function Button once during a call.
Reject Call: Press and hold the Multi-function Button for 2 seconds.
Redial Last Number: Double-press the Multi-function Button.
Volume Control
Increase Volume: Press the Volume Up (+) button.
Decrease Volume: Press the Volume Down (-) button.
Music Playback
Play/Pause: Press the Multi-function Button once.
Next Track: Press and hold the Volume Up (+) button for 2 seconds.
Previous Track: Press and hold the Volume Down (-) button for 2 seconds.
Connecting to Two Devices Simultaneously
The XELAR LC-B41 headset supports connecting to two Bluetooth devices at the same time, allowing seamless switching between calls from different phones (e.g., work and personal).

Image: The XELAR LC-B41 headset is depicted as a central hub, with arrows indicating stable connections to two separate smartphones, demonstrating its dual-device connectivity feature.
- Pair the headset with the first device as described in the "Pairing with a Device" section.
- Turn off the Bluetooth function on the first device.
- Put the headset back into pairing mode (red and blue flashing LED).
- Pair the headset with the second device.
- Once the second device is connected, re-enable Bluetooth on the first device. The headset should automatically connect to both devices.
Maintenance
Cleaning
Regularly clean your headset to ensure hygiene and optimal performance.
- Use a soft, dry, lint-free cloth to wipe the surface of the headset.
- For ear tips, remove them from the headset and gently wipe with a damp cloth. Ensure they are completely dry before reattaching.
- Do not use abrasive cleaners, alcohol, or chemical solvents.
Storage
- Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid storing the headset in dusty or dirty environments.
- If storing for an extended period, charge the headset at least once every three months to preserve battery life.
Troubleshooting
| Problem | Solution |
|---|---|
| Headset does not turn on | Ensure the headset is charged. Connect it to a power source and try again. |
| Cannot pair with device | Ensure the headset is in pairing mode (red and blue flashing LED). Turn off and on Bluetooth on your device. Move the headset closer to your device. |
| No sound or low volume | Check the volume levels on both the headset and your connected device. Ensure the headset is properly connected. |
| Intermittent connection | Ensure there are no obstacles between the headset and your device. Move away from sources of strong electromagnetic interference. |
Specifications

Image: A diagram illustrating key specifications of the XELAR LC-B41 headset, including CVC 8.0 Noise Cancellation, Battery Indicator, Bluetooth 5.0, and Built-in Microphone.
- Model: LC-B41
- Bluetooth Version: 5.0
- Wireless Range: Up to 15 meters
- Talk Time: Up to 24 hours
- Standby Time: Up to 60 days
- Charging Time: Approximately 2.5 hours
- Battery Capacity: 200mAh polymer battery
- Noise Cancellation: CVC 8.0
- Microphone: Built-in, Noise Cancelling
- Material: Plastic, Silicone
- Special Features: Sweat-resistant, Strong Battery
- Compatibility: Desktops, Laptops, Mobile phones, Tablets
Warranty and Support
XELAR products are designed for durability and performance. For warranty information and technical support, please refer to the contact details provided on the product packaging or visit the official XELAR website.
For common issues, please refer to the Troubleshooting section of this manual.