1. Introduction
Thank you for choosing the ACEFAST W1 Active Noise Cancelling True Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced noise cancellation, clear call quality, and extended battery life. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
Video: ACEFAST W1 Product Showcase
Image: ACEFAST W1 Earbuds and Charging Case highlighting ANC+ENC Noise Cancellation, 35-hour battery life, HiFi sound, 4-Mic ECN, and LED Digital display.
2. Package Contents
Please check the box for the following items:
- ACEFAST W1 True Wireless Earbuds
- Charging Case
- Charging Cable (Type-C)
- Replaceable Ear Pads Set (Multiple silicone ear tips)
- User Manual (this document)
Image: ACEFAST W1 Product Packaging Box.
3. Specifications
| Feature | Detail |
|---|---|
| Brand | ACEFAST |
| Model | W1 |
| Communication | Wireless (Bluetooth) |
| Bluetooth Version | 5.4 |
| Maximum Wireless Range | <10m |
| Active Noise-Cancellation (ANC) | Yes (-35dB deep reduction) |
| Environmental Noise Cancellation (ENC) | Yes (4 Mics for call noise reduction) |
| With Microphone | Yes |
| Driver Diameter | 13mm |
| Vocalism Principle | Dynamic |
| Frequency Response Range | 20 - 20000 Hz |
| Impedance Range | up to 32 Ω |
| Resistance | 32 Ω |
| Sensitivity | 108 dB |
| Audio Codecs | AAC, sbc |
| Charging Method | Charging case (Type-C) |
| Headset Battery Capacity | 35mAh |
| Charging Case Battery Capacity | 400mAh |
| Single Headset Music Time | Up to 8 hours |
| Single Headset Talk Time | Up to 5 hours |
| Total Working Time (with case) | Up to 35 hours |
| Number of Drivers | 4 (likely refers to microphones for ENC) |
| Material | ABS |
| Waterproof Rating | IPX4 |
| NFC Technology | No |
| Charging Case Dimensions | 64 x 28 x 53 mm |
| Product Net Weight | 60g |
| Single Headset Weight | 9g |
Image: Detailed product information including dimensions and battery life.
4. Setup and First Use
4.1 Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Connect the provided Type-C charging cable to the charging port on the case and a power source. The LED digital display on the charging case will show the current battery level, indicating charging progress.
Image: Earbuds in charging case, detailing 35-hour total battery life and charging indicators.
4.2 Pairing with Your Device
- Power On: Open the lid of the charging case. The earbuds will automatically power on and enter pairing mode.
- Bluetooth Connection: On your device (smartphone, tablet, etc.), go to Bluetooth settings and search for available devices.
- Select 'ACEFAST W1': Select 'ACEFAST W1' from the list of found devices to connect.
- Confirmation: Once connected, you will hear an audio prompt, and the earbuds will be ready for use.
The earbuds feature a magnetic switch for automatic pairing. Simply opening the case turns them on and initiates pairing, while closing the case turns them off.
Image: Diagram illustrating Wireless 5.4 connection and master-slave switching.
4.3 Smart Duplex Connection
The ACEFAST W1 supports connecting to two devices simultaneously. This allows you to seamlessly switch between devices, for example, answering a mobile phone call while watching a video on a tablet or notebook. Simply tap the headset to answer the call.
5. Operating Your Earbuds
5.1 Touch Controls
The earbuds are equipped with smart touch controls for various functions. Specific gestures (e.g., tap, slide) can be used to manage playback, calls, and volume. Refer to the quick start guide or product app (if available) for detailed touch control mapping.
5.2 Noise Cancellation Modes
The ACEFAST W1 offers three distinct modes to enhance your listening experience:
- ANC On (-35dB Deep Reduction): Actively reduces ambient noise, allowing you to immerse yourself in music or calls without distractions.
- Transparency Mode: Allows you to hear your surroundings clearly without removing the earbuds, useful for staying aware of your environment.
- ANC Off: Standard listening mode without active noise cancellation.
Switch between these modes using the touch controls on the earbuds.
Image: Visual representation of ANC On, Transparency, and ANC Off modes for different environments.
5.3 Call Functionality
With 4 microphones and ENC (Environmental Noise Cancellation) technology, the earbuds ensure clear call quality by reducing background noise during conversations.
Image: Diagram illustrating ANC and ENC noise reduction technology for clear audio and calls.
6. Maintenance and Care
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Ear Tips: Clean the silicone ear tips with water and mild soap if necessary, ensuring they are completely dry before reattaching. Replace ear tips if they become damaged or worn.
- Water Resistance: The earbuds have an IPX4 waterproof rating, meaning they are resistant to splashing water from any direction. Do not submerge them in water or expose them to heavy rain.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.
- Charging Port: Keep the Type-C charging port free of dust and debris.
7. Troubleshooting
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing | Ensure earbuds are charged. Open the charging case lid to activate pairing mode. Turn off and on your device's Bluetooth. Try resetting the earbuds (refer to manufacturer's website for specific reset instructions if needed). |
| No sound from one earbud | Check battery level of both earbuds. Re-pair the earbuds with your device. Ensure both earbuds are properly seated in the charging case to reset their connection. |
| Poor sound quality | Ensure earbuds are clean and ear tips are correctly sized and sealed in your ear. Move closer to your connected device to avoid interference. Check audio settings on your device. |
| Charging case not charging | Ensure the Type-C cable is securely connected to both the case and the power source. Try a different charging cable or power adapter. Clean the charging port if necessary. |
| Touch controls unresponsive | Ensure your fingers are clean and dry. Try restarting the earbuds by placing them in the case and closing the lid, then reopening. |
8. User Tips
- Optimal Fit: Experiment with the different sizes of silicone ear tips provided to find the best fit for your ears. A good seal is crucial for effective noise cancellation and sound quality.
- Touch Control Familiarity: Take some time to learn the various touch gestures for controlling playback, calls, and switching between ANC, Transparency, and ANC Off modes. This will enhance your user experience.
- Dual Device Connectivity: Utilize the smart duplex feature to connect to both your phone and a secondary device (like a laptop) simultaneously for seamless transitions between media and calls.
9. Warranty and Support
ACEFAST products are manufactured to the highest quality standards. For detailed warranty information and customer support, please refer to the official ACEFAST website or contact your local distributor. Keep your proof of purchase for any warranty claims.
