Introduction
Thank you for choosing the pamu Fit Half-in-Ear Wireless Earbuds. These earbuds are designed to provide a comfortable audio experience with advanced features such as Active Noise Cancelling (ANC), AI noise reduction for calls, and Bluetooth 5.3 connectivity. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
Safety Information
- Do not expose earbuds or charging case to extreme temperatures, direct sunlight, or fire.
- Avoid listening at high volumes for extended periods to prevent hearing damage.
- Keep out of reach of children and pets.
- Use only the provided charging cable or a certified equivalent.
- Do not attempt to disassemble or modify the product. This will void the warranty.
Package Contents
The pamu Fit Half-in-Ear Wireless Earbuds package includes:
- pamu Fit Half-in-Ear Wireless Earbuds (Left and Right)
- Charging Case
- USB Charging Cable
- User Manual
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Place the earbuds into the charging case. Connect the charging case to a USB power source using the provided USB cable. The indicator lights on the case will show the charging status.

Image: Pamu Fit earbuds resting in their open charging case, displaying the charging status indicator lights.
The charging case is ultra-thin and designed for portability. A full charge provides over 24 hours of total playtime with the case, and up to 18 hours on a single earbud charge.
2. Pairing with Your Device
- Ensure the earbuds are charged and placed in the charging case.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Select "Pamu Fit T28" from the list of available devices.
- Once connected, you will hear a confirmation tone.
The earbuds utilize Bluetooth 5.3 technology for a stable and efficient wireless connection.
3. Wearing the Earbuds
The pamu Fit earbuds feature a half-in-ear, ergonomic design for a comfortable and secure fit. Gently place each earbud into your ear, ensuring it sits comfortably without fully sealing the ear canal. This design allows for environmental awareness while enjoying audio.

Image: A visual representation of the Pamu Fit earbud's ergonomic placement in the ear, emphasizing its comfortable semi-in-ear fit.
Operating Instructions
Touch Controls
The pamu Fit earbuds are equipped with touch-sensitive controls on each earbud. Specific functions may vary slightly based on your device and application.
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold on either earbud.
- Activate Voice Assistant: Triple tap on either earbud.
- Toggle ANC/Transparency Mode: Press and hold on either earbud (specific duration may vary).
Active Noise Cancelling (ANC) and AI Noise Reduction
The earbuds feature active noise-cancelling technology, designed to reduce ambient noise. While the semi-in-ear design does not create a full seal, the ANC can reduce noise by up to 20dB in environments like public transport. The dual microphones and advanced AI noise reduction enhance voice clarity during phone calls, ensuring clear communication even in noisy surroundings.

Image: An earbud illustrating the dual microphone system and AI noise reduction technology for improved call quality.
Game Mode (Low Latency)
For an optimized gaming experience, the pamu Fit earbuds offer a dedicated game mode that reduces audio latency to as low as 70ms. This ensures real-time audio synchronization for quick responses in games.

Image: Pamu Fit earbuds paired with a smartphone, demonstrating their low-latency game mode for an immersive gaming experience.
Independent Earbud Use
Each earbud can be used independently. Simply take one earbud out of the charging case, and it will automatically connect to your Bluetooth device, providing flexibility for calls or listening.
Video: An official product video demonstrating the Pamu Fit wireless Bluetooth earbuds and their charging case, highlighting features like automatic connection and independent earbud use.
Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials.
- Water Resistance: The earbuds are waterproof. However, the charging case is not. Avoid exposing the charging case to liquids. After exposure to water, ensure earbuds are completely dry before placing them back in the charging case to prevent damage to the charging contacts.
- Storage: When not in use, store the earbuds in their charging case to protect them and ensure they remain charged. Store in a cool, dry place away from direct sunlight.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing/connecting. | Ensure earbuds are charged. Turn off and on Bluetooth on your device. Forget "Pamu Fit T28" from your device's Bluetooth list and re-pair. |
| No sound or low volume. | Check device volume. Ensure earbuds are properly seated in your ears. Clean any debris from earbud speakers. |
| Earbuds keep disconnecting. | Ensure earbuds are within Bluetooth range of your device. Avoid strong electromagnetic interference. Update your device's Bluetooth drivers if applicable. |
| Poor call quality (microphone issues). | Ensure microphones are not obstructed. Test in a quieter environment. |
| Earbuds do not fit securely. | While the design is universal, individual ear shapes vary. Ensure correct orientation as shown in the manual. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | Pamu Fit T28 |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Noise Control | Active Noise Cancellation (ANC) & Dual-mic AI Noise Reduction |
| Audio Latency | 70 Milliseconds (Game Mode) |
| Playtime | Over 24 hours (with charging case) |
| Water Resistance Level | Waterproof (earbuds only) |
| Control Method | Touch |
| Included Components | Charging Case |
| Item Weight | 4.2 ounces |
| UPC | 768443999151 |
Warranty and Support
pamu products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, returns, or technical support, please refer to the official pamu website or contact their customer service directly. Keep your purchase receipt for warranty claims.
Return Policy: This product typically has a 30-day refund/replacement return policy from the date of purchase.
For further assistance, visit the pamu Store on Amazon.