esonstyle S8
esonstyle S8 Sleep Earbuds User Manual
Model: S8 | Brand: esonstyle
Introduction
Thank you for choosing the esonstyle S8 Sleep Earbuds. These invisible, lightweight earbuds are designed to provide a comfortable audio experience, especially for side sleepers, while offering passive noise reduction. Featuring Bluetooth 5.3 connectivity and IPX6 water resistance, they are suitable for various activities including sleeping, fitness, and daily entertainment. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your new earbuds.

Image: The esonstyle S8 Sleep Earbuds shown with their compact charging case, alongside a person sleeping comfortably, illustrating their primary use for undisturbed rest.
Setup
1. Charging the Earbuds and Case
Before first use, ensure both the earbuds and the charging case are fully charged.
- Place the earbuds into the charging case. Ensure they are correctly seated in their respective slots.
- Connect the USB-C charging cable to the charging port on the case and the other end to a compatible USB power source (e.g., wall adapter, computer USB port).
- The indicator lights on the case will show the charging status. A full charge for the earbuds takes approximately 1.5 hours. The case provides up to 24 hours of additional battery life for the earbuds.

Image: An illustration highlighting the battery life of the esonstyle S8 earbuds, showing 4 hours of playback time and an additional 24 hours provided by the charging case.
2. Pairing with Your Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop), go to the Bluetooth settings.
- Search for available devices and select "ES-S8" from the list.
- Once connected, you will hear a confirmation tone, and the earbuds will be ready for use.

Image: A detailed view of the esonstyle S8 earbud, highlighting its internal components and the integrated Bluetooth 5.3 chip for stable and fast wireless connectivity.
3. Wearing the Earbuds
For optimal comfort and passive noise reduction, ensure the earbuds are properly seated in your ears.
- Gently insert each earbud into the corresponding ear canal.
- Rotate the earbud slightly until it feels secure and comfortable, especially if you are a side sleeper. The soft silicone design is intended to minimize pressure.

Image: A visual guide demonstrating the correct way to insert and tuck the esonstyle S8 earbuds into the ear for a secure and comfortable fit.
Operating Instructions
Touch Controls
The esonstyle S8 earbuds feature intuitive touch controls for easy management of audio playback and calls.
| Action | Function |
|---|---|
| Single Tap (Left/Right Earbud) | Play/Pause Music, Answer/End Call |
| Double Tap (Right Earbud) | Next Track |
| Double Tap (Left Earbud) | Previous Track |
| Triple Tap (Left/Right Earbud) | Activate Voice Assistant |
| Long Press (2 seconds) | Reject Call |
| Long Press (3 seconds) | Power On/Off (when not in case) |
The built-in microphone ensures clear hands-free calls.
Maintenance
Proper care and maintenance will extend the lifespan of your esonstyle S8 Sleep Earbuds.
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners or solvents.
- Ear Tips: Remove the silicone ear tips periodically and clean them with mild soap and water. Ensure they are completely dry before reattaching them to the earbuds.
- Water Resistance: The earbuds are IPX6 waterproof, meaning they are resistant to strong jets of water and sweat. However, they are not designed for submersion. Avoid exposing them to excessive water or harsh chemicals.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Store in a cool, dry place away from direct sunlight and extreme temperatures.

Image: A person engaged in physical activity, demonstrating the IPX6 waterproof rating of the esonstyle S8 earbuds, making them resistant to sweat and splashes.
Troubleshooting
If you encounter any issues with your esonstyle S8 Sleep Earbuds, refer to the following common solutions:
- No Sound/Low Volume:
- Ensure the earbuds are fully charged.
- Check the volume level on both your device and the earbuds.
- Make sure the earbuds are properly paired and connected to your device.
- Clean any debris from the earbud speakers and ear tips.
- Earbuds Not Pairing:
- Ensure Bluetooth is enabled on your device.
- Place the earbuds back into the charging case, close the lid, wait a few seconds, then open it again to re-enter pairing mode.
- Forget "ES-S8" from your device's Bluetooth list and try pairing again.
- Ensure the earbuds are charged.
- Intermittent Connection:
- Move closer to your device to reduce interference.
- Avoid physical obstructions between the earbuds and your device.
- Ensure there are no other strong wireless signals nearby causing interference.
- Earbuds Not Charging:
- Ensure the charging cable is securely connected to both the case and the power source.
- Try a different USB-C cable or power adapter.
- Clean the charging contacts on both the earbuds and the case.
Specifications
| Feature | Detail |
|---|---|
| Model Name | ES-S8 |
| Connectivity Technology | Wireless (Bluetooth 5.3) |
| Noise Control | Passive Noise Cancellation |
| Water Resistance Level | IPX6 (Waterproof) |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Form Factor | In-ear |
| Earbud Battery Life | Up to 4 hours (music playback) |
| Total Battery Life (with case) | Up to 24 hours |
| Charging Time | Approx. 1.5 hours |
| Charging Port | USB-C |
| Special Features | Lightweight, Built-in Microphone, Touch Control, Fast Charging |
| Product Dimensions | 2.2 x 1.4 x 1.5 cm |
| Product Weight | 91 g |
| Frequency Range | 20 Hz - 20,000 Hz |
| Impedance | 50 Ohm |
| Compatible Devices | Tablets, Laptops, Desktop Computers, Mobile Phones |
Warranty and Support
For warranty information and customer support, please refer to the contact details provided with your product packaging or visit the official esonstyle website. Keep your purchase receipt as proof of purchase for warranty claims.
Manufacturer: esonstyle
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