1. Product Overview
The Lekaby X35 Wireless Earbuds are designed to provide a high-quality audio experience with advanced features for daily use. These earbuds feature Bluetooth 5.3 connectivity, HiFi stereo sound, and a comfortable, lightweight design. The included charging case offers extended battery life and a convenient LED power display.
Image: Lekaby X35 Wireless Earbuds and their charging case, showcasing the sleek design.
2. Package Contents
Please ensure all items are present in the package:
- Lekaby X35 Wireless Earbuds (Left and Right)
- Charging Case
- USB-C Charging Cable
- Eartips (Multiple Sizes)
- User Manual
3. Setup Guide
3.1 Initial Charging
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging port on the case and a power source. The LED display on the case will show the battery level. A full charge for the case takes approximately 1.5 hours.
Image: The charging case with its LED display indicating battery levels for the case and individual earbuds.
Each earbud can last up to 5 hours on a single charge. The 400mAh charging case provides an additional 4 full charges, extending total playtime to 40 hours.
3.2 One-Step Pairing
- Ensure the earbuds are in the charging case and the case is charged.
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (phone, laptop, etc.), go to Bluetooth settings and search for "X35".
- Select "X35" to connect. Once connected, the earbuds will automatically reconnect to your device when the case is opened for subsequent uses.
Image: An illustration showing the one-step pairing process, from opening the case to selecting "X35" on a device's Bluetooth menu.
3.3 Comfort Fit
The X35 earbuds are designed with a curved structure to fit the contours of the human ear. Experiment with the three different sizes of ear tips (S, M, L) to find the most comfortable and secure fit for your ear canals. A proper fit enhances sound quality and prevents the earbuds from falling out during activities.
Image: A person wearing the lightweight Lekaby X35 earbud, highlighting its comfortable and secure fit.
4. Operating Instructions
4.1 Smart Touch Controls
The X35 earbuds feature intuitive touch controls on each earbud. Refer to the table below for common functions:
| Function | Action |
|---|---|
| Play/Pause | Double-tap L/R earbud |
| Next Track | Triple-tap R earbud |
| Previous Track | Triple-tap L earbud |
| Answer Call | Double-tap L/R earbud |
| Reject/End Call | Press and hold L/R earbud for 2 seconds |
| Volume Up | Single tap R earbud |
| Volume Down | Single tap L earbud |
| Activate Voice Assistant (Siri/Google Assistant) | Press and hold L/R earbud for 2 seconds |
Image: A visual guide to the smart touch controls for music, calls, and voice assistant functions.
4.2 Audio Quality and Calls
The X35 earbuds feature 13mm speakers and triple-layer composite diaphragms for powerful bass, clear treble, and balanced mids. The unique acoustic design minimizes sound loss, ensuring stable and penetrating audio even in noisy environments. With 4 ENC microphones, the earbuds provide clear voice detection for calls.
Image: An exploded view of the earbud's internal components, highlighting the 13mm big driver for crystal-clear sound and SBC/AAC HD decoding.
4.3 Bluetooth 5.3 Connectivity
Equipped with advanced Bluetooth 5.3 technology, the X35 earbuds offer faster transfer speeds (75% higher than previous generations) and a more stable connection with minimal delay. Enjoy a stable, low-latency listening experience within a 15-meter range. The earbuds support HSP, HFP, A2DP, and AVRCP profiles.
Image: Highlights the benefits of Bluetooth 5.3, including stabler connectivity, longer transmission range, lower power consumption, and lower latency.
4.4 Water Resistance
The Lekaby X35 earbuds feature an IP7 waterproof rating, making them suitable for use during workouts or in light rain. This protection guards against sweat and splashes, but they are not designed for submersion in water.
Image: Shows the earbud with water droplets, indicating its IPX7 sport sweatproof capability.
5. Maintenance
5.1 Cleaning Earbuds and Case
To maintain optimal performance and hygiene, regularly clean your earbuds and charging case.
- Ear Tips: Remove the silicone ear tips and wash them with mild soap and water. Ensure they are completely dry before reattaching.
- Earbud Mesh: Gently wipe the earbud mesh with a dry cotton swab to remove any earwax or debris.
- Charging Contacts: If charging issues occur, use a cotton swab lightly dampened with alcohol to clean the charging contacts on both the earbuds and inside the charging case.
- Case: Wipe the exterior of the charging case with a soft, dry cloth.
Image: Instructions for cleaning ear tips and mesh, and for cleaning charging contacts if earbuds cannot be charged.
6. Troubleshooting
6.1 Poor Sound Quality
- Ear Tip Selection: Ensure you are using the correct size ear tips for your ears. Choosing the right ear tips can significantly improve bass and noise isolation.
- Clean Ear Tips and Mesh: Accumulated earwax or debris can obstruct sound. Clean the ear tips and the earbud mesh as described in the Maintenance section.
- Device Volume: Check the volume level on your connected device.
- Bluetooth Range: Ensure you are within the 15-meter Bluetooth range of your device.
Image: Visual guide for troubleshooting poor sound quality by selecting appropriate ear tips and cleaning the earbud mesh.
6.2 Earbuds Not Charging
- Check Case Battery: Ensure the charging case itself has sufficient battery charge.
- Clean Charging Contacts: Use a cotton swab with a small amount of alcohol to clean the metal charging contacts on both the earbuds and inside the charging case. Dust or debris can prevent proper connection.
- Proper Placement: Ensure the earbuds are correctly seated in their respective charging slots (L for left, R for right) in the case.
Image: Diagram illustrating how to clean the charging contacts on the earbuds and inside the case to resolve charging issues.
6.3 Connectivity Issues
- Re-pair: If earbuds fail to connect, try unpairing "X35" from your device's Bluetooth list and then repeat the pairing process.
- Restart Device: Sometimes, restarting your connected device can resolve Bluetooth connectivity glitches.
- Interference: Move away from other wireless devices or strong electromagnetic fields that might cause interference.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | X35 |
| Brand | Lekaby |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Bluetooth Version | 5.3 |
| Bluetooth Range | 15 Meters |
| Audio Driver Size | 13.4 mm |
| Battery Life (Earbuds) | 5 Hours (single charge) |
| Total Playtime with Case | Up to 40 Hours |
| Charging Time | 1.5 Hours (case) |
| Water Resistance Level | IP7 Waterproof |
| Control Method | Touch |
| Special Features | Fast Charging, Lightweight, Microphone Included, Noise Cancellation (ENC for calls), Sweatproof |
| Item Weight | 40 Grams (total) |
| Product Dimensions | 1.18 x 0.59 x 1.18 inches |
8. Warranty and Support
Lekaby offers a 2-year warranty for the X35 Wireless Earbuds. If the product becomes unusable due to its own quality problems within 2 years of purchase, it will be replaced free of charge or refunded in full.
Image: A graphic displaying a "2 YEAR GUARANTEE" for the product.
8.1 Customer Support
- For any product issues or assistance, please contact Lekaby customer support through the official Lekaby page. Our support team is available 24/7.
- For questions regarding the product, you may also leave a question on the product page in the customer questions & answers section.