1. Introduction
Thank you for choosing the Basike FON142-HD65 Wireless Sport Earbuds. These earbuds are designed to provide a high-quality audio experience with comfort and durability, featuring Bluetooth 5.4 connectivity, a dual LED display, and IPX5 water resistance. Please read this manual carefully to ensure proper use and maintenance of your device.
2. Package Contents
- Basike Wireless Bluetooth Earbuds
- Charging Case
- USB Charging Cable
- 3 Sizes of Interchangeable Ear Tips (S, M, L)
- User Manual
3. Specifications
| Model Name | FON142-HD65 |
| Wireless Version | Bluetooth 5.4 |
| Speaker Diameter | 10 mm |
| Earbud Playback Time | Up to 8 hours |
| Total Playback Time (with case) | Up to 45 hours |
| Charging Time | 1-2 hours |
| Supported Systems | iOS, Android, Windows |
| Connectivity Technology | Wireless Bluetooth |
| Product Weight | 95 Grams |
| Water Resistance | IPX5 |
| Bluetooth Transmission Distance | <15 meters |
| Frequency Response | 20 KHz |
| Certification | ANATEL: 13637-21-14103 |
4. Setup
4.1 Initial Pairing
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for available Bluetooth devices and select "Basike FON142-HD65" to connect.
- Once successfully paired, the earbuds will automatically reconnect to your device when taken out of the case, provided Bluetooth is enabled on your device.
Note: If your device does not have Bluetooth functionality, a Bluetooth adapter is required.
4.2 Ergonomic Design and Comfort
The earbuds come with skin-friendly silicone ear tips in three sizes (Small, Medium, Large) to ensure a comfortable and secure fit for most users. The lightweight and ergonomic design provides long-term comfort and stability, even during strenuous activities like running, fitness training, or climbing.

Image: Basike FON142-HD65 Earbuds showcasing IPX5 water resistance and included ear tip sizes.
5. Operating Instructions
5.1 Touch Controls
The earbuds feature intuitive touch controls for easy management of audio playback and calls:
- Play/Pause: Single click on either earbud (L/R).
- Next/Previous Track: Double click on either earbud (L/R).
- Adjust Volume: Press and hold for 2 seconds (Left earbud for volume down, Right earbud for volume up).
- Power On/Off (when not connected): Press and hold for 2 seconds (Power On) or 5 seconds (Power Off) on either earbud (L/R).
- Answer/End Call: Single click on either earbud (L/R).
- Reject Call: Press and hold for 2 seconds on either earbud (L/R).
- Activate Voice Assistant: Triple click on either earbud (L/R).
- Reset: Five clicks on either earbud (L/R).

Image: Detailed diagram illustrating the touch control functions of the Basike FON142-HD65 earbuds.
5.2 Dual LED Power Display
The charging case features a dual LED digital display that clearly shows the remaining battery capacity of both the earbuds and the charging case, allowing you to monitor power levels at a glance.

Image: The Basike FON142-HD65 charging case with its dual LED display indicating battery life.
5.3 Superior Sound Quality
Equipped with 10mm dual-layer dynamic molecular composite diaphragms and AAC/SBC high-resolution audio decoding, these earbuds deliver enhanced sound quality and immersive 3D surround HIFI sound.

Image: An exploded view illustrating the 10mm dual-layer dynamic molecular composite diaphragm for superior sound.
5.4 Bluetooth 5.4 Connectivity
The upgraded Bluetooth 5.4 version ensures stable, smooth, and low-latency transmission, improving communication efficiency and anti-interference. It offers ultra-low latency for gaming audio and video, ensuring synchronization and reduced power consumption. The transmission distance is up to 15 meters.

Image: Visual representation of Basike FON142-HD65 earbuds' Bluetooth 5.4 connectivity with various compatible devices.
5.5 IPX5 Water and Sweat Resistance
The earbuds are IPX5 certified, making them resistant to light rain and sweat. This allows for worry-free use during workouts or in light outdoor conditions.

Image: Basike FON142-HD65 TWS Sport Earbuds highlighting their IPX5 water and sweat resistance.
6. Charging
To charge the earbuds, place them back into the charging case. The LED display on the case will indicate the charging status. The earbuds take approximately 1-2 hours to fully charge. A full charge provides up to 8 hours of playback, with the charging case extending total usage to 45 hours.
7. Troubleshooting
7.1 Resetting the Earbuds
If the earbuds experience connection or functional issues, perform a reset:
- Delete the Bluetooth pairing information for the earbuds from your phone.
- Place both earbuds into the charging case to charge.
- Remove the earbuds from the case and wait for 20 seconds.
If the above steps do not resolve the issue, please try again.
7.2 Common Issues and Solutions
- Connected, but no sound: Click the right earbud to increase the volume. Ensure the volume on your connected device is also turned up.
- One earbud not charging: Clean the charging contacts on both the earbud and inside the charging case. Ensure there is no debris obstructing the connection.
- One earbud cannot connect: Reset the earbuds as described in section 7.1.
8. Safety Instructions
- Keep the product away from extremely hot and cold environments, as this can damage the battery and circuitry.
- Avoid immersing the product in liquids.
- Do not disassemble the product.
- Do not use concentrated chemicals or detergents to clean the product.
- Use only a 5V/1A power supply. Connecting to a power supply with excessively high voltage can cause serious damage.
9. Product Videos
Basike TWS Earbuds with LCD Screen
Video demonstrating the features of Basike TWS earbuds, including Bluetooth connection, noise reduction, sound effects, gaming mode, 'Find My Earbud' function, and charging. Note: This video may feature a similar model with an LCD screen.
Basike Sport Earbuds Ba-FON231 Overview
Video showcasing the Basike Ba-FON231 sport earbuds, highlighting Bluetooth connection, comfortable fit, and low-latency gaming experience. Note: This video features a different model (Ba-FON231) but demonstrates general sport earbud functionality.
Basike Sport Earbuds FON153 Features
Video presenting the Basike FON153 sport earbuds, focusing on Bluetooth 5.4 connectivity, flexible and comfortable design, sound quality, and battery life. Note: This video features a different model (FON153) but demonstrates general sport earbud functionality.
Basike Sport Earbuds FON240 Functionality
Video showcasing the Basike FON240 sport earbuds, including Bluetooth connection, comfortable fit, superior sound quality, smart touch controls, and IPX6 water resistance. Note: This video features a different model (FON240) but demonstrates general sport earbud functionality.
Basike Sport Earbuds FON157 Overview
Video highlighting the Basike FON157 sport earbuds, demonstrating flexible and comfortable design, Bluetooth connection, sound quality, touch controls, and battery life. Note: This video features a different model (FON157) but demonstrates general sport earbud functionality.
10. Warranty Information
This product comes with a 1-year manufacturer's warranty. Basike is not responsible for damages caused by improper use of the product or by using it with an incompatible electrical device. Please retain your proof of purchase for warranty claims.





