1. Introduction
The MSXTTLY U2A-AIR Android Auto Wireless Adapter is designed to seamlessly transform your vehicle's wired Android Auto system into a wireless experience. This compact device eliminates the need for constant cable connections, providing enhanced convenience and a clutter-free car interior. Enjoy automatic pairing, stable transmission, and full access to Android Auto features like navigation, music, and voice control without wires.

Image: The MSXTTLY U2A-AIR Android Auto Wireless Adapter shown with its various connection cables and a smartphone displaying the Android Auto interface.
2. Package Contents
Before you begin, please ensure all items listed below are present in your package:
- 1 x U2A-AIR Android Auto Adapter
- 1 x USB A to C female adapter
- 1 x USB A extension cable
- 1 x 3.1 USB 90-degree adapter
- 1 x User Manual

Image: A visual representation of all items included in the product package, including the adapter, various USB cables, and the user manual.
3. Setup Guide
Follow these steps to set up your MSXTTLY U2A-AIR Android Auto Wireless Adapter:
- Connect the Adapter: Plug the U2A-AIR adapter into your car's USB port. Ensure your car supports wired Android Auto. The adapter offers four connection options, including USB A and USB C ports, to accommodate various car brands.
- Pair with Your Phone: On your mobile phone, turn on both Wi-Fi and Bluetooth. Search for and select the Bluetooth device named 'SmartBox_XXXX' (or similar, as displayed on your car's screen) to initiate pairing.
- Confirm Connection: Once paired, your car's display will prompt you to use Android Auto. Confirm the data transfer agreement to complete the setup.
The adapter is designed for quick automatic connection, typically within 5-15 seconds, ensuring a stable transmission for an optimal experience.

Image: A visual guide illustrating the connection process: plugging the adapter into the car's USB port, pairing with a smartphone via Bluetooth, and the final Android Auto interface on the car's screen.

Image: A detailed three-step visual guide showing the connection of the adapter, the phone's Bluetooth pairing screen, and the activated wireless Android Auto display.
Setup Demonstration Video
Video: A demonstration of the wireless Android Auto adapter in use, showing voice commands for navigation and music playback, as well as the physical connection process within a car.
4. Operating Instructions
Once connected, the MSXTTLY U2A-AIR adapter allows you to fully utilize Android Auto's features wirelessly. The adapter ensures stable transmission, even when your phone is in your pocket or during calls.
- Voice Control: Use voice commands for navigation, music playback, making calls, and sending messages. Simply activate your phone's voice assistant (e.g., "Hey Google") to control functions hands-free.
- GPS Navigation: Access your preferred navigation apps like Google Maps or Waze directly on your car's display for real-time directions and traffic updates.
- Online Music: Stream music from popular services such as YouTube Music, Spotify, and Amazon Music through your car's sound system.

Image: Screenshots of the Android Auto interface demonstrating voice control, GPS navigation with map display, and online music playback options.

Image: A driver's perspective showing the car's infotainment screen displaying various Android Auto applications, including music, navigation, and communication interfaces.
5. Compatibility
The U2A-AIR Wireless Android Auto Adapter is designed for broad compatibility, but specific requirements must be met for optimal performance:
- Car Compatibility: Only compatible with cars or audio systems that come equipped with factory-wired Android Auto.
- Phone Compatibility: Your smartphone must support Android Auto. For optimal performance, we recommend using Android 11 or higher.
The adapter is compatible with a wide range of car brands and models from 2017 onwards, including but not limited to Chevrolet, RAM, Jeep, GMC, Ford, Subaru, Mazda, VW, Honda, Hyundai, and Toyota. Please refer to the detailed compatibility list provided in the product documentation or on the manufacturer's website for specific models.

Image: An illustration showcasing the wide compatibility of the adapter with various car brands and highlighting the requirement for Android 11 or above.

Image: A comprehensive table listing numerous compatible car models from various manufacturers, along with their respective model years, for the Android Auto Wireless Adapter.
6. Maintenance
To ensure the longevity and optimal performance of your MSXTTLY U2A-AIR Android Auto Wireless Adapter, follow these simple maintenance guidelines:
- Cleaning: Gently wipe the adapter with a soft, dry cloth to remove dust or smudges. Avoid using liquid cleaners or abrasive materials, as they may damage the device.
- Storage: When not in use for extended periods, store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the adapter with care. Avoid dropping it or subjecting it to strong impacts, which could damage internal components.
- Cable Management: Ensure that connected cables are not excessively bent or strained, as this can lead to wear and tear over time.
7. Troubleshooting
If you encounter issues with your MSXTTLY U2A-AIR Android Auto Wireless Adapter, please refer to the following common troubleshooting steps:
- No Connection:
- Ensure your car supports factory-wired Android Auto.
- Verify that the adapter is securely plugged into the car's USB port.
- Check if your phone's Bluetooth and Wi-Fi are enabled.
- Try restarting your phone and the car's infotainment system.
- Intermittent Connection:
- Ensure there are no other devices interfering with the Wi-Fi or Bluetooth signal.
- Keep your phone close to the adapter for a stronger signal.
- Check for any physical obstructions or damage to the adapter or cables.
- Android Auto Not Launching:
- Confirm your phone's Android version is 11 or higher.
- Ensure the Android Auto app on your phone is updated to the latest version.
- Clear the cache and data of the Android Auto app on your phone.
- Audio Issues:
- Check the volume levels on both your phone and car's infotainment system.
- Ensure no other audio sources are active on your phone.
For persistent issues, consider performing an OTA upgrade for the adapter (if available) or contacting customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 5.27 x 0.66 x 3.58 inches |
| Item Weight | 2.64 ounces |
| Item Model Number | 02-U2A-US-1214 |
| Special Feature | Quick automatic connection, stable transmission, compact design |
| Brand | MSXTTLY |
| Connectivity Technology | Bluetooth, USB |
| Color | U2A-AIR Black |
| Wireless Communication Standard | Bluetooth |

Image: A detailed view of the compact Android Auto Wireless Adapter, emphasizing its gold-plated USB connector and sleek design.

Image: A display of several MSXTTLY wireless adapters, accompanied by text highlighting key features such as 5-10s auto-connect, Bluetooth 5.3, 5.8 GHz WiFi, and 5G chip technology.
9. Warranty and Support
MSXTTLY is committed to providing high-quality products and excellent customer service. Your U2A-AIR Android Auto Wireless Adapter comes with comprehensive support:
- Warranty: The product includes a 365-day guarantee.
- Technical Support: We offer 24/7 professional technical support and lifetime tech assistance to ensure your wireless Android Auto adapter always performs at its peak.
- Updates: The adapter supports online reporting and Over-The-Air (OTA) upgrades to keep its software current and improve performance.

Image: An image depicting customer service representatives, emphasizing the 365-day guarantee, lifetime tech assistance, and 24/7 fast support offered by MSXTTLY.






