Audionic Airtouch 40 (E11)
Audionic Airtouch 40 Wireless Earbuds (Model E11) User Manual
Your guide to setup, operation, and maintenance.
Introduction
Welcome to your Audionic Airtouch 40 Wireless Earbuds. These earbuds are designed to provide a superior audio experience with advanced features such as an ultra-wide LED touchscreen charging case, Active Noise Cancellation (ANC), Environmental Noise Cancellation (ENC), Bluetooth 5.4 connectivity, and Hi-Fi sound. This manual will guide you through the essential steps to get the most out of your device.

Image: Audionic Airtouch 40 earbuds in their charging case, with a woman listening to music, illustrating the high-quality sound experience.
Package Contents
Please check the box for the following items:
- Audionic Airtouch 40 Wireless Earbuds (Left and Right)
- Wireless Charging Case with Ultra-Wide LED Touchscreen
- USB-C Charging Cable
- Eartips (various sizes)
- User Manual (this document)
Product Overview
The Audionic Airtouch 40 features a unique charging case with an integrated ultra-wide LED touchscreen, allowing direct control over various functions without needing your phone. The earbuds are designed for comfort and deliver immersive audio with advanced noise cancellation capabilities.

Image: The Audionic Airtouch 40 charging case displaying its ultra-wide smart screen, which shows time, battery levels, and music controls.

Image: A visual representation of the Audionic Airtouch 40 earbuds and case, emphasizing the Active Noise Cancellation (ANC) and Environmental Noise Cancellation (ENC) features.
Setup
1. Initial Charging
Before first use, fully charge both the earbuds and the charging case. This ensures optimal battery performance and longevity.
- Place both earbuds into the charging case.
- Connect the USB-C charging cable to the case's charging port and a power source.
- The LED display on the case will indicate charging status. A full charge typically takes about 1 hour.

Image: The Audionic Airtouch 40 charging case with a USB-C cable inserted, illustrating the charging process.
2. Pairing with Your Device
The Audionic Airtouch 40 earbuds feature smart dual-host technology for instant connection.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your smartphone or other Bluetooth-enabled device, go to Bluetooth settings.
- Select "Audionic Airtouch 40" from the list of available devices.
- Once connected, the case display will show a successful connection, and you are ready to use your earbuds.

Image: A smartphone screen showing a successful Bluetooth connection to the Audionic Airtouch 40 earbuds, which are in their open charging case.
3. Compatibility
The Audionic Airtouch 40 earbuds are fully compatible with iOS, Android, Windows, and Chrome systems, offering seamless connectivity across various devices.

Image: Audionic Airtouch 40 earbuds placed between a laptop, tablet, and smartphone, demonstrating broad compatibility with various devices.
Operating Instructions
1. Touchscreen Case Controls
The ultra-wide LED touchscreen on the charging case provides 13-in-1 smart control, allowing you to manage music, volume, calls, noise modes, and battery display directly from the case without needing your phone.
- Music Playback: Tap to play/pause, swipe to change tracks.
- Volume Control: Adjust volume levels directly on the screen.
- Call Management: Answer, end, or reject calls.
- Noise Modes: Switch between ANC, ENC, and Transparency modes.
- Battery Display: View real-time battery levels for both earbuds and the case.

Image: The Audionic Airtouch 40 charging case screen showing multiple interface options, including music, noise reduction, sound effects, and alarm settings.
2. Dual Noise Cancellation (ANC & ENC)
Experience clear audio and calls with dual noise cancellation technology:
- Active Noise Cancellation (ANC): Blocks external ambient noise for an immersive listening experience.
- Environmental Noise Cancellation (ENC): Ensures your voice is clear during calls by reducing background noise, even in loud environments.
3. Game Mode for Low Latency
Activate Game Mode for ultra-low latency, ideal for real-time gaming, streaming, and video calls, ensuring synchronized audio and visuals without interruptions.
4. App Functionality (Optional)
The Audionic Airtouch 40 is designed for full functionality without an app. All core features can be controlled via the touchscreen case. An optional app mode is available for advanced customization, offering features like GPS positioning, keypad settings, EQ sound effects, audio modes, battery display, and noise reduction mode controls.

Image: Screenshots of the Audionic Airtouch 40 companion app, illustrating various settings and customization options available.
5. Seamless Connection and Notifications
The charging case display can synchronize information and show notifications from your connected device, keeping important alerts at your fingertips without needing to pull out your phone.

Image: The Audionic Airtouch 40 charging case screen showing a message notification, demonstrating its ability to synchronize information from a connected phone.
Maintenance
Cleaning
To maintain optimal performance and hygiene:
- Gently wipe the earbuds and charging case with a soft, dry, lint-free cloth.
- Avoid using abrasive materials, alcohol, or chemical cleaners.
- Clean the charging contacts on both the earbuds and the case regularly to ensure proper charging.
Storage
Always store the earbuds in their charging case when not in use to protect them and keep them charged.
Water Resistance
The Audionic Airtouch 40 earbuds are IPX5 water-resistant, meaning they are sweatproof and splashproof. They are suitable for workouts and outdoor use but should not be submerged in water.
Troubleshooting
If you encounter any issues, please refer to the following common solutions:
- Earbuds not pairing: Ensure both earbuds are in the case, the case is open, and Bluetooth is enabled on your device. Try forgetting the device on your phone and re-pairing.
- No sound from one earbud: Place both earbuds back in the case, close it, and then reopen to reset the connection. Ensure both earbuds are charged.
- Charging issues: Clean the charging contacts on both the earbuds and the case. Ensure the USB-C cable is securely connected to a working power source.
- Touchscreen unresponsive: Ensure the case is charged. If the issue persists, try restarting the case by closing and reopening it.
Finding Lost Earbuds
The Audionic Airtouch 40 features a built-in tracking function that can make your earbuds beep, helping you locate them quickly if misplaced.

Image: A man searching on the floor for his lost Audionic Airtouch 40 earbuds, with the charging case displaying a 'beep' icon, indicating the tracking function.
Specifications
| Model Name | Audionic Airtouch 40 |
| Item Model Number | E11 |
| Brand | Audionic |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 5.4 |
| Bluetooth Range | 15 Meters |
| Ear Placement | In Ear |
| Noise Control | Environmental Noise Cancellation (ENC), Active Noise Cancellation (ANC) |
| Control Type | Touch Control |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 11 Millimeters |
| Frequency Range | 20 Hz - 20,000 Hz |
| Sensitivity | 45 dB |
| Impedance | 32 Ohms |
| Earbud Battery Life | Up to 4 hours (per earbud) |
| Total Playtime (with case) | Up to 40 Hours |
| Battery Charge Time | 1 Hour |
| Charging Port | USB-C |
| Water Resistance Level | IPX5 (Sweatproof, Splashproof) |
| Item Weight | 0.13 Kilograms |
| Compatible Devices | Cellphones, Gaming Consoles, Laptops, Tablets, Television |
Warranty and Support
Warranty Information
The Audionic Airtouch 40 Wireless Earbuds come with a limited warranty. Please refer to the included warranty card in your package for specific terms, conditions, and duration of coverage.
Customer Support
For further assistance, technical support, or warranty claims, please contact Audionic customer service through the contact information provided on your warranty card or the official Audionic website.
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