1. Introduction
Thank you for choosing the IFECCO S6 Open Ear Bluetooth Headphones. This manual provides essential information for setting up, operating, and maintaining your new headphones. Please read it carefully before use to ensure optimal performance and longevity of your device.
Package Contents:
- IFECCO S6 Open Ear Bluetooth Headphones (Left & Right)
- Wireless Charging Case
- USB Charging Cable
- User Manual
- Ear Cushions (if applicable, for optional use)
2. Product Overview
The IFECCO S6 headphones feature an innovative open-ear design for comfort and environmental awareness. They are equipped with Bluetooth 5.3 for stable connectivity and a digital display charging case for convenience.
Headphone Components:
- Ear Hook: Secures the headphone over the ear.
- Speaker Unit: Delivers audio without blocking the ear canal.
- Multi-function Button: Controls power, playback, calls, and voice assistant.
- Charging Contacts: For charging the earbuds within the case.
- Microphone: For calls and voice assistant.
Charging Case Components:
- Earbud Charging Slots: Holds and charges the earbuds.
- Digital LED Display: Shows battery percentage of the charging case and charging status of individual earbuds.
- USB-C Charging Port: For charging the case.

Image: IFECCO S6 Open Ear Headphones and Charging Case, highlighting features like Bluetooth 5.3, HiFi Stereo Sound, Long Battery Life, Deep Bass, Hands-Free Call, IPX5 waterproof, Open-Ear design, and Voice Assistant.

Image: A diagram illustrating the comfortable open-ear design of the IFECCO S6 headphones compared to traditional in-ear earbuds, emphasizing health and comfort benefits.
3. Setup
3.1 Charging the Headphones and Case
- Initial Charge: Before first use, place both earbuds into the charging case and connect the USB-C cable to the charging port on the case. Connect the other end to a USB power adapter (not included).
- Charging Status: The digital LED display on the charging case will show the battery percentage of the case. Individual indicators for the left and right earbuds will show their charging status.
- Full Charge: The display will show 100% when the case is fully charged. The earbud indicators will turn off or show full when earbuds are fully charged.
- Battery Life: The earbuds provide up to 10 hours of playtime on a single charge, and the charging case extends total playtime to approximately 40 hours.

Image: The IFECCO S6 Open Ear Headphones in their charging case, illustrating the 10 hours of single charge playtime and 40 hours total playtime with the case, along with the Type-C fast charge port.
3.2 Pairing with Your Device
- Power On: Open the charging case. The earbuds will automatically power on and enter pairing mode.
- Activate Bluetooth: On your smartphone or other Bluetooth-enabled device, go to the Bluetooth settings and turn on Bluetooth.
- Select Device: Look for "IFECCO S6" in the list of available devices and select it to connect.
- Confirmation: Once connected, you will hear an audio prompt, and the LED indicator on the earbuds may change.
- Automatic Reconnection: After initial pairing, the earbuds will automatically connect to the last paired device when taken out of the case, provided Bluetooth is enabled on your device.
4. Operating Instructions
The IFECCO S6 headphones feature a multi-function button on each earbud for easy control.
4.1 Power On/Off
- Power On: Open the charging case, or press and hold the multi-function button on each earbud for 3 seconds.
- Power Off: Place the earbuds back into the charging case and close the lid, or press and hold the multi-function button on each earbud for 5 seconds.
4.2 Music Control
- Play/Pause: Single click the multi-function button on either earbud.
- Volume Up: Double click the multi-function button on the Right earbud.
- Volume Down: Double click the multi-function button on the Left earbud.
- Next Track: Triple click the multi-function button on the Right earbud.
- Previous Track: Triple click the multi-function button on the Left earbud.
4.3 Call Control
- Answer/End Call: Single click the multi-function button on either earbud.
- Reject Call: Press and hold the multi-function button on either earbud for 2 seconds.
4.4 Voice Assistant
- Activate Voice Assistant (Siri/Google Assistant): Press and hold the multi-function button on either earbud for 2 seconds.

Image: A visual guide to the touch controls on the IFECCO S6 Open Ear Headphones, detailing actions for volume, play/pause, track skipping, call management, and voice assistant activation.
5. Maintenance
Proper maintenance ensures the longevity and performance of your IFECCO S6 headphones.
- Cleaning: Use a soft, dry cloth to clean the earbuds and charging case. Do not use harsh chemicals or abrasive materials.
- Water Resistance: The headphones are IPX5 water-resistant, meaning they can withstand sweat and light rain. They are not suitable for swimming or submersion in water. Ensure they are dry before placing them back in the charging case.
- Storage: Store the headphones in their charging case when not in use to protect them and keep them charged. Avoid extreme temperatures.
- Charging Port: Keep the USB-C charging port free of dust and debris.

Image: A man getting splashed with water, illustrating the IPX5 waterproof rating of the IFECCO S6 headphones, indicating sweatproof and rainproof capabilities (not for swimming).
6. Troubleshooting
If you encounter issues with your IFECCO S6 headphones, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Headphones not turning on | Ensure earbuds and charging case are fully charged. Press and hold the multi-function button for 3 seconds. |
| Unable to pair with device | Make sure Bluetooth is enabled on your device. Ensure earbuds are in pairing mode (LED flashing). Forget "IFECCO S6" from your device's Bluetooth list and re-pair. Ensure earbuds are within 10 meters of the device. |
| No sound from one or both earbuds | Check device volume and earbud volume. Re-pair the earbuds. Ensure earbuds are clean and free of debris. |
| Charging case not charging | Check USB-C cable and power adapter. Ensure the charging port is clean. |
| Poor sound quality | Ensure earbuds are positioned correctly on your ears. Move closer to your paired device to avoid interference. |
7. Specifications
- Model: S6
- Brand: IFECCO
- Ear Placement: Open Ear
- Form Factor: True Wireless
- Connectivity Technology: Wireless (Bluetooth)
- Bluetooth Version: 5.3
- Bluetooth Range: 10 Meters
- Audio Driver Type: Dynamic Driver (16.2mm)
- Frequency Range: 20 Hz - 20,000 Hz
- Battery Life (Earbuds): Up to 10 Hours (single charge)
- Battery Life (with Charging Case): Up to 40 Hours total
- Water Resistance Level: IPX5 (Water Resistant)
- Control Type: Button (Media Control)
- Additional Features: Built-In Voice Assistant, Lightweight
- Material: Acrylonitrile Butadiene Styrene (ABS)
8. Warranty and Support
Warranty Information:
The IFECCO S6 Open Ear Bluetooth Headphones come with a 2-year warranty from the date of purchase. This warranty covers manufacturing defects and ensures your product is free from material and workmanship flaws under normal use. Please retain your proof of purchase for warranty claims.
Customer Support:
For any questions, technical assistance, or warranty claims, please contact IFECCO customer support through the retailer's platform or the official IFECCO website. Our support team is available to assist you with any issues you may encounter.
9. Product Video
Video: An official product video showcasing the IFECCO S6 Open Ear Bluetooth Headphones, demonstrating their design, features, and use.