Introduction
The SOUNDPEATS Aura Nebula earbuds are engineered to deliver a premium audio experience with advanced features. This manual provides detailed instructions for optimal use, setup, operation, and care to ensure you get the most out of your device.
Product Overview
Key Features
- 5-Driver Hybrid System (1DD+1Planar+2BA+1Micro Planar) for rich, detailed sound.
- Hi-Res Audio certified for superior sound quality.
- Snapdragon Sound support for high-fidelity wireless audio.
- LDAC, aptX Adaptive Lossless, LE Audio, and LC3 codec compatibility.
- Bluetooth 6.0 for stable and efficient wireless connectivity.
- Hybrid Active Noise Cancellation (ANC) up to 43dB.
- Proprietary Dual Link Tuning for integrated and harmonious sound.
- Up to 28 hours total playback with the charging case.
- Convenient wireless charging support.
- CNC machined aluminum acoustic cavity for enhanced sound performance.
- IML Nebula Decoration Panel design for a sophisticated aesthetic.
Package Contents
- SOUNDPEATS Aura Nebula Earbuds
- Charging Case
- Ear Tips (XS/S/M/L/XL, M size pre-installed)
- USB-C Charging Cable
- User Guide

This image displays the complete package contents, including the earbuds, charging case, various ear tip sizes, a USB-C cable, and the user guide.
Setup
Charging the Earbuds and Case
Before initial use, fully charge both the earbuds and the charging case.
- Connect the provided USB-C cable to the charging case and a compatible power source.
- Alternatively, place the charging case on a Qi-compatible wireless charging pad.
- The indicator light on the case will illuminate to show the charging status.

The image shows the SOUNDPEATS Aura Nebula charging case placed on a wireless charging pad, with a green indicator light, demonstrating wireless charging capability.
Pairing with a Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Select "SOUNDPEATS Aura Nebula" from the list of available Bluetooth devices.
- Once connected, a voice prompt will confirm successful pairing.

This image illustrates the seamless connection of the Aura Nebula earbuds to both a smartphone and a tablet, highlighting multi-device pairing.
Wearing the Earbuds
Choose the ear tips that provide the best fit and seal for optimal sound quality and noise cancellation. Insert the earbuds into your ears and rotate slightly to secure them comfortably.

The image displays various ear tip sizes (XS, S, M, L, XL) and an illustration of an earbud correctly seated in an ear, emphasizing ergonomic design and comfortable fit.
Operating Instructions
Touch Controls
| Function | Action |
|---|---|
| Volume - | Single tap left earbud touch sensor |
| Volume + | Single tap right earbud touch sensor |
| Play/Pause | Double tap either earbud touch sensor |
| Next Track | Long press right earbud touch sensor for 1.5 seconds |
| Answer/End Call | Double tap either earbud touch sensor |
| Reject Call | Long press either earbud touch sensor for 1.5 seconds |
| Activate Voice Assistant | Triple tap either earbud touch sensor |
| ANC/Transparency Mode Switch | Long press left earbud touch sensor for 1.5 seconds |

This diagram illustrates the various touch control functions for the SOUNDPEATS Aura Nebula earbuds, including volume, track control, call management, voice assistant activation, and ANC/Transparency mode switching.
SoundPEATS App
Download the official SoundPEATS app for additional customization options, including EQ settings, firmware updates, and personalized noise control modes. The app enhances your control over the earbuds' features.

The image displays the SoundPEATS application interface on a smartphone, showing options for sound presets, EQ adjustments, and other customizable settings for the Aura Nebula earbuds.
Audio Features
Hybrid Active Noise Cancellation (ANC)
The Aura Nebula features advanced hybrid ANC technology, capable of reducing ambient noise by up to 43dB. This creates a quieter environment, allowing for a more immersive listening experience. You can switch between ANC and Transparency modes via touch control or through the SoundPEATS app.

This diagram shows the internal components of the Aura Nebula earbud, highlighting the hybrid active noise cancellation system that suppresses external sounds.
High-Quality Call Performance
Equipped with 6 microphones and AI noise reduction technology, along with the CVC 8.0 call algorithm, these earbuds ensure clear voice transmission and reception. This allows for natural and crisp conversations, even in noisy environments.

The image depicts the Aura Nebula earbuds in use during a call, with visual cues indicating the 6-microphone system and AI noise reduction for clear communication.
Immersive Sound Experience
The unique 5-driver hybrid system, consisting of a 10mm dynamic driver, a 6mm planar magnetic driver, two balanced armature (BA) drivers, and one micro planar driver, combined with proprietary Dual Link Tuning and a 3-way electronic crossover, delivers rich, detailed sound across all frequencies. This configuration ensures powerful bass, warm vocals, and delicate highs.

This detailed diagram illustrates the internal 5-driver configuration of the Aura Nebula earbuds, showcasing the dynamic, planar magnetic, and balanced armature drivers.

The image highlights the Qualcomm QCC3091 chip and the Dual Link Tuning technology, which optimizes the performance of the 5-driver system for a cohesive sound.
Battery Life & Charging
- Earbud Playtime (ANC Off): Up to 7 hours on a single charge.
- Total Playtime with Case (ANC Off): Up to 28 hours.
- Earbud Playtime (ANC On): Up to 5 hours on a single charge.
- Total Playtime with Case (ANC On): Up to 20 hours.
- Fast Charging: 15 minutes of charge provides approximately 2 hours of playtime.
- Wireless Charging: Supports Qi-compatible wireless charging for added convenience.
*Note: Playtime varies with volume level, audio content, and usage environment. With ANC on and 60% volume, LDAC codec provides approximately 4 hours, and aptX Lossless provides approximately 4.5 hours.

This image visually represents the extended battery life of the Aura Nebula earbuds and their charging case, along with the convenience of wireless charging.
Maintenance
- Regularly clean the earbuds and charging case with a soft, dry cloth to prevent dust and debris buildup.
- Remove ear tips and clean them with mild soap and water. Ensure they are thoroughly dry before reattaching them to the earbuds.
- Avoid exposing the earbuds to extreme temperatures, high humidity, or direct contact with liquids.
- Store the earbuds in their charging case when not in use to protect them from damage and help maintain battery health.
Firmware Updates
Keep your earbuds updated by regularly checking for new firmware versions through the SoundPEATS app. Firmware updates can improve performance, enhance features, and resolve potential issues.
Troubleshooting
Common Issues and Solutions
- No Sound/Intermittent Sound:
- Ensure earbuds are sufficiently charged.
- Re-pair the earbuds with your device.
- Check the volume level on both your device and the earbuds.
- Clean the earbud mesh to remove any obstructions.
- Earbuds Not Charging:
- Ensure the charging cable is securely connected or the case is properly placed on the wireless charger.
- Clean the charging contacts on both the earbuds and inside the case.
- Cannot Pair:
- Ensure the earbuds are in pairing mode (open the charging case).
- Turn off Bluetooth on other nearby devices that might interfere.
- Try resetting the earbuds (refer to the SoundPEATS app or the full user manual for specific reset instructions).
For more detailed troubleshooting steps or persistent issues, please refer to the full user guide available via the SoundPEATS app or contact SoundPEATS customer support.
Specifications
| Feature | Detail |
|---|---|
| Brand | SoundPEATS |
| Model Name | Aura Nebula |
| Headphone Type | True Wireless |
| Connectivity Technology | Wireless (Bluetooth 6.0) |
| Driver Configuration | 1DD + 1Planar + 2BA + 1Micro Planar (5 Drivers) |
| Audio Codecs | LDAC, aptX Adaptive Lossless, LE Audio, LC3 |
| Noise Cancellation | Hybrid Active Noise Cancellation (up to 43dB) |
| Call Quality | 6 Microphones, AI Noise Reduction, CVC 8.0 |
| Playtime (Earbuds) | Up to 7 hours (ANC off), Up to 5 hours (ANC on) |
| Total Playtime (with Case) | Up to 28 hours (ANC off), Up to 20 hours (ANC on) |
| Charging | USB-C, Wireless Charging |
| Weight | 53 grams |
| Color | Black |
Warranty & Support
The SOUNDPEATS Aura Nebula comes with a 1-year manufacturer's warranty, ensuring peace of mind regarding product quality and performance. For warranty claims, technical support, or any product-related inquiries, please contact SoundPEATS customer service.
- Visit the official SoundPEATS website for comprehensive FAQs, support resources, and the latest product information.
- Contact information for customer service can typically be found within the SoundPEATS app or on the product packaging.

This image highlights the 1-year manufacturer's warranty provided by SoundPEATS, ensuring product quality and customer satisfaction.