Introduction
The LUXA2 Lavi O Wireless Bluetooth 4.0 Sweatproof Sports In-Ear Earbuds are designed for active lifestyles, offering wireless audio with a secure and comfortable fit. This manual provides essential information for the proper use and maintenance of your earbuds.
What's in the Box
Verify that all items are present in the package:
- LUXA2 Lavi O Wireless Bluetooth Sports In-Ear Earbuds
- Micro-USB Charging Cable
- User Manual
- Interchangeable Earbuds (S/M/L sizes)
- Cord Keeper
- Cable Clip
- Carrying Pouch

Image: Contents of the LUXA2 Lavi O Earbuds box. This includes the earbuds, a micro-USB cable, a user manual, three pairs of interchangeable ear tips (S/M/L), a cord keeper, a cable clip, and a carrying pouch.
Setup
1. Charging the Earbuds
Before first use, fully charge the earbuds. Connect the micro-USB charging cable to the charging port on the control unit and to a USB power source. The LED indicator will show charging status.
- Charging Time: Approximately 40 minutes for a full charge.
- Quick Charge: A 5-minute charge provides approximately 40 minutes of playback.
- LED Indicator: Red (solid) during charging, Blue (solid) when fully charged.
2. Achieving a Secure Fit
Select the earbud size (S, M, or L) that provides the most comfortable and secure fit for your ears. A proper fit is crucial for optimal sound quality and to prevent the earbuds from falling out during activity. The ear-hook design further enhances stability.

Image: The LUXA2 Lavi O Wireless Bluetooth Sports In-Ear Earbuds, highlighting their in-ear design with stabilizing ear hooks and the integrated control unit on the cable.
3. Pairing with a Bluetooth Device
The earbuds utilize Bluetooth 4.0 CSR technology for wireless connection.
- Ensure the earbuds are charged and turned off.
- Press and hold the Power On/Off button on the control unit until the LED indicator flashes Blue and Red alternately. This indicates pairing mode.
- On your Bluetooth-enabled device (smartphone, tablet, laptop), go to the Bluetooth settings and search for available devices.
- Select "LUXA2 Lavi O" from the list of found devices.
- Once paired, the LED indicator will flash Blue slowly.
The earbuds will automatically attempt to reconnect to the last paired device when powered on.
Operating Instructions
Control Interface
The inline control unit allows for easy management of audio playback and calls.

Image: Diagram illustrating the control unit of the LUXA2 Lavi O earbuds. It shows the microphone, Volume + and Volume - buttons, Play/Pause button, Power On/Off button, and the Micro-USB input port, along with the pairing/charging LED indicator.
| Button/Action | Function |
|---|---|
| Power On/Off Button | Press and hold to power on/off. |
| Play/Pause Button | Press once to Play/Pause music. Press once to Answer/End a call. Press and hold to Reject a call. |
| Volume + Button | Press once to increase volume. Press and hold for next track. |
| Volume - Button | Press once to decrease volume. Press and hold for previous track. |
| Built-in Microphone | For hands-free calls. |
Audio Playback
Once paired, you can stream audio from your device to the earbuds. Use the Play/Pause, Volume +, and Volume - buttons to control your music.
Making and Receiving Calls
The built-in microphone allows you to make and receive calls hands-free.
- Answering a Call: Press the Play/Pause button once.
- Ending a Call: Press the Play/Pause button once.
- Rejecting a Call: Press and hold the Play/Pause button.
Maintenance
To ensure the longevity and performance of your LUXA2 Lavi O earbuds:
- Cleaning: Wipe the earbuds and control unit with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Sweatproof Design: The earbuds are sweatproof, making them suitable for sports and exercise. However, avoid submerging them in water.
- Storage: When not in use, store the earbuds in the provided carrying pouch to protect them from dust and damage. Use the cord keeper and cable clip to prevent tangling.
- Battery Care: Avoid fully discharging the battery frequently. Charge regularly to maintain battery health.
Troubleshooting
If you encounter issues with your earbuds, refer to the following common solutions:
| Problem | Solution |
|---|---|
| Earbuds do not power on. | Ensure the earbuds are fully charged. Connect to a power source using the Micro-USB cable. |
| Cannot pair with a device. | Ensure Bluetooth is enabled on your device. Make sure the earbuds are in pairing mode (LED flashing Blue and Red). Move the earbuds closer to your device. Try unpairing and re-pairing. |
| No sound or low volume. | Check the volume levels on both the earbuds and your connected device. Ensure the earbuds are properly paired. Try restarting both the earbuds and your device. |
| Intermittent connection. | Ensure there are no obstructions between the earbuds and your device. Reduce the distance between the devices. Avoid areas with strong Wi-Fi or other wireless interference. |
| Microphone not working. | Ensure the earbuds are properly connected. Check your device's audio input settings to confirm the earbuds are selected as the microphone. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | Lavi O |
| Model Number | AD-HDP-PCLOBK-00 |
| Connectivity Technology | Bluetooth 4.0 CSR |
| Wireless Range | Up to 10m |
| Battery Type | 80mAh Li-Polymer |
| Charging Time | 40 minutes (Micro-USB input) |
| Playing Time | Up to 5 hours |
| Driver Size | 8mm |
| Impedance | 16 Ohms |
| Frequency Response | 20Hz~20KHz |
| Sound Pressure Level | 110dB±3dB |
| Microphone Sensitivity | F4.0*1.5mm, -42±3dB |
| Dimensions (L x W x H) | 550 x 30 x 14mm (included cable) / 21 x 0.5 x 1.2 inches |
| Weight | 15g / 0.48 ounces |
| Water Resistance Level | Water Resistant (Sweatproof) |
| Compatible Devices | Cellphones, Tablets, Laptops |
Product Video
Video: An official product video showcasing the LUXA2 Lavi O Wireless Sports Earbuds, demonstrating their features and design. This video provides a visual overview of the product's functionality and appearance.
Warranty
The LUXA2 Lavi O Wireless Bluetooth Sports In-Ear Earbuds come with a 1-year warranty from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and does not cover damage caused by misuse, accidents, or unauthorized modifications.
Support
For further assistance, technical support, or warranty inquiries, please refer to the contact information provided on the official LUXA2 website or contact your retailer.