Soul Electronics SS57PP
Soul S-FIT True Wireless Earbuds - Instruction Manual
Model: SS57PP
Introduction
Thank you for choosing the Soul S-FIT True Wireless Earbuds. These earbuds are designed for active lifestyles, featuring a waterproof and shock-resistant build, customizable fit, Bluetooth 5.0 connectivity, and a transparency mode for enhanced situational awareness. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your device.
What's in the Box
Upon unboxing your Soul S-FIT True Wireless Earbuds, you should find the following items:
- Soul S-FIT True Wireless Earbuds (Left and Right)
- Charging Case
- Multiple sets of interchangeable wing tips (various sizes for a secure fit)
- Multiple sets of ear tips (small, medium, large)
- Carabiner (for attaching the charging case)
- USB-C to USB-A Charging Cable

Image: Contents of the Soul S-FIT Earbuds package, including earbuds, charging case, and various ear tips.
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case. Connect the provided USB-C cable to the charging port on the case and the other end to a USB-A power source. An indicator light on the back of the case will show the battery level during charging.

Image: The Soul S-FIT earbuds resting in their charging case.
2. Pairing with Your Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Select "Soul S-FIT" from the list of available devices.
- Once connected, you will hear an audio prompt confirming successful pairing.
Operating Instructions
Touch Controls
The Soul S-FIT earbuds feature intuitive touch gestures for media control and call management. Refer to the detailed user guide for a complete list of touch commands.
- 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.
- Activate Voice Assistant (Siri/Google Assistant): Triple tap on either earbud.
Transparency Mode
Transparency Mode allows you to hear your surroundings while listening to audio, enhancing safety during outdoor activities. To activate or deactivate Transparency Mode, press and hold the touch sensor on either earbud for a few seconds.

Image: Visual representation of the Audio Transparency feature.
Customizable Fit
The S-FIT earbuds come with multiple sizes of ear tips and Freebit™ wing-shaped ear locks to ensure a secure and comfortable fit for various ear shapes. Experiment with different combinations to find the best fit for your ears, especially during physical activities.

Image: Ergonomic design with Freebit™ wing-shaped earlock for a secure fit.
Battery Life and Charging
The Soul S-FIT earbuds offer extended listening times:
- Earbuds: Up to 6 hours of listening time on a single charge.
- Charging Case: Provides an additional 27 hours of battery life.
- Total Playtime: Up to 33 hours with the charging case.
To charge the case, use the provided USB-C cable. The case is compact and designed to be easily carried in a pocket without bulging.

Image: Illustration of the 33-hour total battery life.
Durability
The Soul S-FIT earbuds are built to withstand challenging environments:
- IP67 Water & Dust Proof: The earbuds are fully protected against dust ingress and can withstand immersion in water up to 1 meter for 30 minutes. This makes them suitable for use during workouts, in the rain, or even for swimming.
- Military-Grade Shock Resistance: Designed to endure drops and impacts, ensuring durability for active use.

Image: IP67 Water & Dust Proof feature.
Audio Quality
The Soul S-FIT earbuds deliver a powerful audio experience with a focus on deep and rich bass. This makes them particularly well-suited for genres like pop and rap music, where a strong bass presence is desired. While the bass is prominent, it may occasionally overshadow the mid and high frequencies, leading to a less balanced sound profile for genres that require more intricate detail in those ranges, such as rock music.
Microphone Quality
The integrated microphone provides clear audio for voice calls and virtual meetings. While sufficient for general communication, it is not optimized for professional streaming or high-fidelity audio production tasks.
Video: A review of the Soul S-Fit Wireless Earbuds, including a microphone test. This video demonstrates the microphone's performance in a typical indoor setting.
Specifications
| Brand | Soul Electronics |
| Model Number | SS57PP |
| Ear Placement | In Ear |
| Connectivity Technology | Wireless (Bluetooth 5.0) |
| Water Resistance Level | IP67 (Waterproof & Dustproof) |
| Shock Resistance | Military-Grade |
| Earbud Battery Life | Up to 6 hours |
| Total Battery Life (with case) | Up to 33 hours |
| Control Type | Touch Control |
| Specific Uses | Sports and Exercise |
Maintenance
- Cleaning: Regularly clean the earbuds, especially the ear tips and charging contacts, with a soft, dry cloth. Avoid using abrasive materials or harsh chemicals.
- Storage: When not in use, store the earbuds in their charging case to protect them and ensure they remain charged.
- Water Exposure: While waterproof, it is recommended to dry the earbuds thoroughly before placing them back in the charging case to prevent damage to the charging contacts.
Troubleshooting
- No Sound/Connection Issues:
- Ensure both earbuds are charged.
- Verify Bluetooth is enabled on your device and "Soul S-FIT" is selected.
- Try unpairing and re-pairing the earbuds with your device.
- Reset the earbuds (refer to the full user manual for specific reset instructions).
- Earbuds Not Charging:
- 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 a different USB-C cable or power adapter.
- Uncomfortable Fit:
- Experiment with different sizes of ear tips and wing tips provided to find the most secure and comfortable fit.
Warranty and Support
For detailed warranty information and customer support, please visit the official Soul Electronics website or contact their customer service department. Keep your proof of purchase for warranty claims.
Soul Electronics Store: Visit Store
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.

