Introduction
The PAXA S13 Sleep Headphones are designed to provide a comfortable and undisturbed listening experience, especially for side sleepers. These invisible earbuds feature soft silicone tips for passive noise isolation and come with a unique vibration charging case. This manual provides essential information for setup, operation, maintenance, and troubleshooting to ensure optimal use of your device.

Image: PAXA S13 Sleep Headphones, showing the compact earbuds and their sleek charging case.
What's in the Box
- Bluetooth Earbuds for Sleeping (PAXA S13)
- Charging Case with Vibration Function
- User Manual
- Charging Cable
Setup
1. Charging the Device
Before first use, fully charge the PAXA S13 Sleep Headphones and their charging case. Connect the provided charging cable to the charging port on the case and a compatible USB power source. The indicator light on the case will show charging status.

Image: The PAXA S13 charging case displaying its battery life, indicating up to 40 hours of use with the case and 6 hours of listening time per charge.
2. Bluetooth Pairing
- Ensure the earbuds are in the charging case and the case is open.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Select "PAXA S13" from the list of available devices to pair.
- Once paired, the earbuds are ready for use.
3. Wearing the Earbuds
The PAXA S13 earbuds are designed for a secure and comfortable fit, especially for side sleepers. Insert the earbuds into your ears and gently twist them to ensure they sit flush and comfortably. The soft silicone tips provide passive noise isolation.
Video: This video demonstrates the proper way to insert the PAXA S13 earbuds into the ear for a secure and comfortable fit, highlighting their low-profile design suitable for side sleepers.

Image: A close-up view of the PAXA S13 earbud being gently placed into the ear, illustrating its ergonomic design for a snug and comfortable fit.

Image: A person comfortably sleeping on their side with the PAXA S13 earbuds, demonstrating their low-profile design that prevents discomfort during sleep.
Operating Instructions
1. Earbud Touch Controls
The PAXA S13 earbuds feature touch-sensitive controls for easy management of audio playback and calls. Refer to the detailed instructions below for specific functions:
- Play/Pause: Single tap on either earbud.
- Next Song: Double tap on the right earbud.
- Previous Song: Double tap on the left earbud.
- Volume Up: Triple tap on the right earbud.
- Volume Down: Triple tap on the left earbud.
- Answer/End Call: Single tap on either earbud during an incoming call or active call.
- Reject Call: Press and hold either earbud for 2 seconds during an incoming call.

Image: A visual guide to the touch controls on the PAXA S13 earbuds and the vibration case, detailing single, double, and triple tap functions for music and calls, and button presses for vibration modes.
2. Vibration Charging Case Function
The charging case includes a gentle vibration function designed to enhance relaxation. To activate and cycle through vibration modes:
- Activate/Deactivate: Press and hold the button on the back of the charging case for 3 seconds.
- Change Mode: Single press the button to cycle through 3 different vibration levels (low, medium, high).

Image: A person using the PAXA S13 vibration charging case for facial massage, illustrating its three-level vibration modes and its role in a pre-sleep routine.
Maintenance
1. Cleaning
- Gently wipe the earbuds and charging case with a soft, dry, lint-free cloth.
- Do not use harsh chemicals, cleaning solvents, or strong detergents.
- Avoid getting moisture in any openings.
2. Storage
When not in use, store the earbuds in their charging case to protect them from dust and damage, and to ensure they remain charged for your next use.
Troubleshooting
- Earbuds not pairing: Ensure both earbuds are in the charging case, the case is open, and Bluetooth is enabled on your device. Try forgetting the device on your phone and re-pairing.
- No sound: Check the volume levels on both your device and the earbuds. Ensure the earbuds are properly connected.
- Charging issues: Verify the charging cable is securely connected to both the case and the power source. Ensure the charging contacts on the earbuds and inside the case are clean.
- Discomfort while sleeping: Re-adjust the earbuds in your ear, ensuring they sit flush. Experiment with different ear tip sizes if available (though not explicitly mentioned, it's a common earbud feature).
Specifications
| Model Name | S13 |
| Brand | PAXA |
| Connectivity Technology | Wireless (Bluetooth 6.0) |
| Noise Control | Sound Isolation |
| Ear Placement | In Ear |
| Form Factor | In Ear |
| Impedance | 32 Ohm |
| Item Weight | 5 ounces |
| Package Dimensions | 5.71 x 3.66 x 1.93 inches |
Warranty and Support
For product support, troubleshooting assistance, or warranty inquiries, please contact PAXA Direct, the seller, through your purchase platform. Please refer to your purchase documentation for specific warranty terms and conditions.





