Introduction
Welcome to the user manual for your Baseus Bass EP10 NC True Wireless Earbuds. These earbuds are designed to provide an immersive audio experience with advanced features such as -43dB Deep Noise Cancelling, powerful 12mm dynamic drivers for SuperBass, 4-Mic AI Environmental Noise Cancellation (ENC) for clear calls, Bluetooth 6.0 connectivity, and IP55 water and dust resistance. Enjoy extended listening with up to 41 hours of total playtime with the charging case.
Package Contents
Please check the box for the following items:
- Baseus Bass EP10 NC True Wireless Earbuds
- Charging Case
- USB-C Charging Cable
- Replaceable Ear Tips (S/M/L sizes)
- User Manual (this document)
- Quick Start Guide

Specifications
| Feature | Detail |
|---|---|
| Brand Name | BASEUS |
| Model Name | Baseus Bass EP10 NC In-Ear True Wireless Earbuds |
| Material | ABS, Plastic |
| Communication | True wireless (Bluetooth 6.0) |
| Bluetooth Version | 6.0 |
| Wireless Range | <10m |
| Audio Coding | SBC, AAC |
| Vocalism Principle | Dynamic |
| Number Of Drivers | 4 |
| Frequency Response Range | 20 - 40000Hz |
| Active Noise-Cancellation | Yes (-43dB Deep Noise Cancelling) |
| Microphones | 4-Mic AI ENC for Clear Calls |
| Waterproof Rating | IP55 |
| Charging Case Battery Capacity | 500mAh/1.85Wh |
| Charging Method | Charging case (USB-C) |
| Full Charge Time | About 1.5 hours |
| Battery Life (ANC OFF) | Up to 7 hours (earbuds), 41 hours (with charging case) |
| Battery Life (ANC ON) | Up to 5.5 hours (earbuds), 33 hours (with charging case) |
| Rapid Charge | 10 minutes charge = 2 hours playtime |
| Compatibility | Bluetooth-enabled playback devices |
| App Support | Yes (Baseus App for EQ settings) |
| Earbud Dimensions | Approx. 20.90mm (W) x 30.16mm (H) |
| Charging Case Dimensions | Approx. 56.94mm (W) x 49.25mm (H) |

Initial Setup
1. Choosing the Right Ear Tips
For optimal sound quality and noise cancellation, select the ear tips that provide the best seal and comfort. The package includes Small (S), Medium (M), and Large (L) ear tips. Try each size to find the best fit for your ears.
2. Powering On and Pairing
- First-time Use: Open the charging case. The earbuds will automatically power on and enter pairing mode. The indicator light on the earbuds will flash, indicating they are ready to pair.
- Enable Bluetooth: On your device (smartphone, tablet, computer), go to the Bluetooth settings.
- Select Device: Look for "Baseus Bass EP10 NC" in the list of available Bluetooth devices and select it to connect.
- Successful Connection: Once connected, you will hear an audible confirmation, and the indicator light on the earbuds will stop flashing.
- Subsequent Use: After the initial pairing, the earbuds will automatically connect to the last paired device when you open the charging case (if Bluetooth is enabled on your device).

Operating Your Earbuds
Touch Controls
The Baseus Bass EP10 NC earbuds feature intuitive touch controls on each earbud. The 'Touch Area' is located on the outer surface of the earbud stem.

- Play/Pause: Double-tap (x2) on either earbud.
- Previous Track: Triple-tap (x3) on the left earbud.
- Next Track: Triple-tap (x3) on the right earbud.
- Answer/End Calls: Double-tap (x2) on either earbud.
- Reject Calls: Press and hold (2s) on either earbud.
- Noise Reduction / Transparency Mode: Press and hold (2s) on either earbud to cycle through modes.
Active Noise Cancelling (ANC)
The earbuds feature -43dB Deep Noise Cancelling technology to block out external distractions. Use the touch controls to switch between ANC On, Transparency Mode, and ANC Off. Transparency Mode allows you to hear your surroundings while still enjoying your audio.

4-Mic AI ENC for Clear Calls
Equipped with 4 microphones and AI Environmental Noise Cancellation, these earbuds ensure your voice is clear during calls, even in noisy environments. The AI algorithms enhance your voice and reduce background noise.

Customizable Audio Performance (Baseus App)
Personalize your listening experience with the free Baseus App. The app offers up to 24 preset EQ settings, allowing you to tailor the sound to your preference, whether you enjoy powerful bass, clear treble, or specific genres like Hi-Fi Live, Jazz Rock, Pop, Acoustic, Hip-Hop, and more.

Spatial Audio
Experience immersive 360° spatial audio with Normal, Music, and Cinematic modes. This feature enhances the soundstage, making your audio feel more lifelike and engaging.

Low Latency Gaming
For gamers, the earbuds offer a smooth gaming experience with 58ms low latency. This ensures that audio and video are synchronized, reducing lag and improving responsiveness during gameplay.

Charging and Battery Life
The Baseus Bass EP10 NC earbuds provide extended listening times with their efficient battery management.
- Earbud Playtime (ANC OFF): Up to 7 hours on a single charge.
- Total Playtime (ANC OFF, with charging case): Up to 41 hours.
- Earbud Playtime (ANC ON): Up to 5.5 hours on a single charge.
- Total Playtime (ANC ON, with charging case): Up to 33 hours.
- Rapid Charge: A quick 10-minute charge provides approximately 2 hours of playtime.
Charging the Case and Earbuds
- Place the earbuds into the charging case. Ensure they are properly seated.
- Connect the USB-C charging cable to the charging port on the case and to a power source.
- The indicator light on the charging case will show the charging status. A full charge for the case and earbuds takes approximately 1.5 hours.

Water and Dust Resistance (IP55)
The Baseus Bass EP10 NC earbuds are rated IP55 for water and dust resistance. This means they are protected against limited dust ingress and low-pressure water jets from any direction. They are suitable for use during sweaty gym sessions and outdoor activities, offering protection against sweat and light rain. However, they are not designed for submersion in water.

User Tips
- Optimal Fit: Experiment with all included ear tip sizes to find the most comfortable and secure fit. A good seal is crucial for effective noise cancellation and bass performance.
- App Customization: Download the Baseus App to unlock the full potential of your earbuds, including access to 24 EQ presets and other personalized settings.
- Regular Cleaning: Keep the ear tips and charging contacts clean to ensure consistent performance and charging.
- Firmware Updates: Check the Baseus App periodically for firmware updates to ensure your earbuds have the latest features and performance improvements.
Troubleshooting
No Sound / Pairing Issues
- Ensure both earbuds are charged.
- Make sure Bluetooth is enabled on your device.
- Try unpairing and re-pairing the earbuds with your device.
- If only one earbud is working, try placing both back in the case, closing it, and then reopening to reset the connection.
Poor Sound Quality / Weak Bass
- Ensure you have selected the correct ear tip size for a snug fit. A poor seal can significantly impact sound quality and bass.
- Check for any debris or earwax blocking the earbud nozzles.
- Adjust the EQ settings in the Baseus App to optimize sound to your preference.
ANC Not Working Effectively
- Ensure ANC mode is activated via touch control or the Baseus App.
- Verify that the ear tips provide a good seal in your ear canal.
Charging Problems
- Ensure the charging cable is securely connected to both the case and the power source.
- Check if the charging contacts on the earbuds and inside the case are clean and free of debris.
- Try using a different USB-C cable or power adapter.
Maintenance
Cleaning
- Earbuds and Ear Tips: Gently wipe the earbuds and ear tips with a soft, dry, lint-free cloth. For ear tips, you can remove them and wash with mild soap and water, ensuring they are completely dry before reattaching.
- Charging Case: Use a soft, dry cloth to clean the exterior of the charging case. Use a dry cotton swab to clean the charging contacts inside the case.
- Avoid using abrasive materials, alcohol, or chemical cleaners, as these may damage the product.
Storage
- When not in use, always store the earbuds in their charging case to protect them and keep them charged.
- Store the product in a cool, dry place, away from extreme temperatures and direct sunlight.
Warranty and Support
For warranty information, technical support, and frequently asked questions, please visit the official Baseus website or contact their customer service. Keep your proof of purchase for any warranty claims.
Official Baseus Website: www.baseus.com





