1. Introduction
Thank you for choosing the SANAG A11S Pro Air Conduction Bluetooth Headphones. These headphones are designed for comfort and performance, especially during sports and travel. They feature an open-ear design, lightweight construction, IP67 waterproofing, and an 8-hour battery life.
Open-Ear Comfort
The ergonomic open-ear design ensures a secure fit without covering your ears, allowing you to remain aware of your surroundings while enjoying audio. This design prevents discomfort often associated with in-ear headphones.

Image: The SANAG A11S Pro headphones featuring an open-ear design for comfort and situational awareness.
Air Conduction Technology
Utilizing patented air conduction technology, these headphones effectively reduce sound leakage and deliver audio without direct contact with the eardrum, promoting ear health and comfort.

Image: An exploded view diagram showcasing the internal components and patented air conduction technology of the headphones.
Lightweight Design
Weighing only 26 grams and constructed with a titanium alloy frame, the A11S Pro offers unparalleled comfort for extended wear, making it ideal for all-day listening without restriction.
IP67 Waterproof Rating
With an IP67 waterproof rating, these headphones are fully sealed and resistant to water and corrosion, making them suitable for running, cycling, and other fitness activities. Note: While waterproof, they are not designed for swimming.

Image: The SANAG A11S Pro headphones shown in water, highlighting their IP67 waterproof feature.
Long Battery Life
Enjoy up to 8 hours of continuous music playback on a single charge. The headphones fully charge in approximately 2 hours. The built-in CVC noise-reduction microphone ensures clear calls by eliminating echo.

Image: A close-up of the headphone's battery indicator, showing 8 hours of battery life.
Integrated 32GB Memory
The headphones include 32GB of built-in memory, allowing you to store music directly on the device. This enables music playback without needing a connected mobile phone, reducing the burden during sports activities.

Image: A user wearing the headphones, illustrating the convenience of built-in memory for sports without a phone.
2. Getting Started
Charging the Headphones
- Connect the charging cable to the charging port on the headphones.
- Connect the other end of the cable to a USB power source (e.g., computer, wall adapter).
- The LED indicator will show the charging status. A full charge takes approximately 2 hours.
- Once fully charged, disconnect the charging cable.
Powering On/Off
- To Power On: Press and hold the Power button for approximately 3 seconds until the LED indicator flashes.
- To Power Off: Press and hold the Power button for approximately 5 seconds until the LED indicator turns off.
Bluetooth Pairing
- Ensure the headphones are powered off.
- Press and hold the Power button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "SANAG A11S Pro" from the list of found devices.
- Once paired, the LED indicator will flash blue slowly.
3. Operation
Music Playback
- Play/Pause: Press the Multi-function button once.
- Next Track: Press and hold the Volume Up button.
- Previous Track: Press and hold the Volume Down button.
- Volume Up: Short press the Volume Up button.
- Volume Down: Short press the Volume Down button.
Call Management
- Answer/End Call: Press the Multi-function button once.
- Reject Call: Press and hold the Multi-function button for 2 seconds.
- Voice Assistant: Double-press the Multi-function button to activate your device's voice assistant.
Using Internal Memory (MP3 Mode)
The SANAG A11S Pro headphones feature 32GB of internal storage for music.
- Switching Modes: While powered on, double-press the Power button to switch between Bluetooth mode and MP3 mode.
- Transferring Music: Connect the headphones to a computer using the charging cable. The headphones will appear as a removable drive, allowing you to drag and drop music files.
4. Maintenance
- Cleaning: Wipe the headphones with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners.
- Water Exposure: While IP67 waterproof, avoid prolonged submersion or exposure to saltwater. After exposure to sweat or rain, wipe the headphones dry before charging.
- Storage: Store the headphones in a cool, dry place away from direct sunlight and extreme temperatures.
- Charging: Charge the headphones regularly, even if not in use, to maintain battery health.
5. Troubleshooting
| Problem | Solution |
|---|---|
| Headphones do not power on. | Ensure the headphones are fully charged. Connect to a power source and try again. |
| Cannot pair with device. |
|
| No sound or low volume. |
|
| Charging issues. |
|
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | A11S Pro |
| Connectivity Technology | Wireless |
| Wireless Communication Technology | Bluetooth |
| Specific Uses | Sports & Exercise, Travel |
| Charging Time | 2 Hours |
| Compatible Devices | Mobile Phones, Laptops, Tablets |
| Cable Feature | Cable-free |
| Water Resistance Level | Waterproof (IP67) |
| Control Method | Remote |
| Manufacturer | sanag |
| Part Number | S-A11 |
| Special Features | Noise Cancellation (CVC), Sports & Exercise, Lightweight, Water Resistant |
| Microphone Form Factor | Integrated |
| Average Battery Life | 8 Hours |
| Rechargeable Battery | Yes |
| Color | Black |
| Ear Placement | Open Ear |
| Headphone Form Factor | Circumaural (Over-ear style, though open-ear) |
| Product Weight | 181 g |
| Product Dimensions | 14 x 11 x 5 cm |
| ASIN | B09LV1T38X |
7. Warranty and Support
SANAG offers a 100% satisfaction guarantee and a 30-day return policy for this product. Additionally, the SANAG A11S Pro headphones come with a one-year warranty from the date of purchase. For any inquiries or support, please contact SANAG customer service.







