Product Overview
The ATOTOEXCEL CB6 CarPlay AI Box transforms your car's wired CarPlay or Android Auto system into a wireless experience. It integrates an external Android 13 operating system into your car stereo, providing advanced features such as GPS navigation, 4G LTE connectivity, and access to various applications. This device is designed to enhance your in-car entertainment and connectivity.

Image: The CB6 AI Box enables wireless CarPlay and Android Auto from a wired connection, and adds a powerful Android system with Snapdragon processor, 4G+64G memory, and built-in GPS.
Setup and Installation
Package Contents
- CB6 CarPlay AI Box
- USB A-to-C Cable
- USB C-to-C Cable
- USB A to A Y-Cable (for specific vehicle models requiring additional power)
- SIM Eject Tool
- Quick Guide
- Product Care Online Support Pamphlet
Connecting the CB6 AI Box
- Connect to Vehicle's USB Port: Use the appropriate USB cable (USB A-to-C or USB C-to-C) to connect the CB6 to your vehicle's USB port that supports wired CarPlay or Android Auto. For certain vehicle models (e.g., 2016-2020 Nissan, Isuzu, Camry, 2023 TOYOTA Crown, 2023 Lexus NX, some Volkswagen models), a USB A to A Y-Cable may be required to ensure stable power delivery.
- Insert Micro SIM Card (Optional): If you plan to use 4G LTE connectivity, carefully insert a Micro SIM card into the designated slot on the CB6. Ensure the SIM card tray is inserted in the correct direction to prevent damage.
- Initial Boot-up: Once connected, the CB6 will power on. Your car stereo display should show the CB6 interface.
- Launch Wireless CarPlay/Android Auto: On your car stereo, select the CarPlay or Android Auto option. The CB6 will then facilitate the wireless connection to your smartphone.

Image: Visual guide for connecting the CB6 AI Box to your vehicle's USB port, inserting the SIM card, and launching wireless CarPlay or Android Auto.
Compatibility
The CB6 AI Box is compatible with approximately 98% of car models that feature factory-installed or aftermarket wired CarPlay or wired Android Auto. It supports iPhones with iOS 9.0+ and Android phones with Android 11.0+ (including Google/Samsung phones with Android 10.0+ and Galaxy S8/S8+/Note 8 with Android 9.0+).
Compatible Car Stereos:
- Only Wired CarPlay & Wired CarPlay and Wireless CarPlay
- Only Wired Android Auto & Wired Android Auto and Wireless Android Auto (Press and hold 'Reset' button to switch to Android Auto)
- Wired CarPlay and Wired Android Auto
- Wired CarPlay and Wireless Android Auto
- Wireless CarPlay and Wired Android Auto (Press and hold 'Reset' button to switch to Android Auto)
NOT Compatible with Car Stereos that Have:
- Only Wireless CarPlay or Only Wireless Android Auto
- BMW series vehicles (not compatible)
For detailed compatibility, please refer to the product specifications or contact customer support.
Operating Instructions
Wireless Connectivity
The CB6 converts your existing wired CarPlay or Android Auto connection into a wireless one. After initial setup, your smartphone will automatically connect wirelessly when you enter the vehicle.
Android System Features
The integrated Android 13 system allows you to install and use various applications directly on your car stereo display. Access the Google Play Store or use the dedicated FindApps downloader to expand functionality.

Image: The CB6 AI Box provides access to the Google Play Store and a dedicated FindApps downloader for installing applications.
Internet and Bluetooth Connectivity
- 4G LTE: Insert a Micro SIM card for direct internet access.
- Bluetooth Tethering: Connect to your phone's hotspot via Bluetooth for internet access.
- Wi-Fi: The CB6 supports 2.4 & 5.0 GHz Wi-Fi for stable connections and faster speeds.
Important Note on Wi-Fi: When using wireless CarPlay or wireless Android Auto, Wi-Fi is NOT supported for internet connection. Please use the built-in 4G LTE or Bluetooth tethering for internet access during these modes.

Image: The CB6 offers 4G LTE connectivity via a Micro SIM card, Bluetooth tethering, and 2.4/5.0 GHz Wi-Fi for internet access.
Advanced AI Features
The CB6 includes advanced AI features that evolve over time with OTA updates:
- DriveChat (ChatGPT-powered voice assistant): Interact with an AI assistant for information and commands.
- TrackHU GPS tracker: Built-in GPS tracking functionality without the need for external devices.
- Bluetooth OBD diagnostic app: Connect to an OBD-II scanner (not included) to view car diagnostics directly on the head unit.
- Car Bluetooth ambient light app: Control compatible ambient lighting.
- OBD Fault Diagnostic: Get instant fault explanations and guidance.
- Refuel Guide: Low-fuel alerts with nearby gas station recommendations.
- GeoSense: Context-aware answers for nearby Points of Interest (POIs), routes, and surroundings.
- OBD Overspeed Alert: Warns you when your speed exceeds a preset limit.

Image: The CB6 AI Box features evolving intelligence with AI updates, including fuel level warnings, nearby station recommendations, OBD fault diagnostics, and overspeed alerts.

Image: DriveChat GenAI Assistant, powered by ChatGPT, offers AI conversations and various chatbot functionalities.

Image: The TrackHU GPS Tracking App provides geofence, real-time tracking, instant alerts, and route playback features.

Image: Bluetooth Onboard Diagnostics (OBD II) allows viewing car diagnostics on the head unit, compatible with apps like Torque. AC-4450 Bluetooth OBD II Car Diagnostic Scanner is not included.
Display and Interface
- Split Screen: Utilize the split-screen function to view multiple applications simultaneously (e.g., navigation and media player).
- Personalize LED Light Colors: Customize the LED light colors on the CB6 device for daytime, nighttime, or automatic modes.
- Optional Interface Layout: Choose between different interface layouts to suit your preference.

Image: The split-screen feature allows for simultaneous display of applications, with adjustable aspect ratios like 3:7, 4:6, and 5:5.

Image: The CB6 allows personalization of LED light colors with options for daytime, night mode, and auto mode.

Image: The CB6 offers optional interface layouts (Mode 1 and Mode 2) for user preference.
Maintenance
Software Updates (OTA)
The CB6 supports Over-The-Air (OTA) updates to continuously add new features, improve system stability, and optimize performance. Regularly check for and install available updates to ensure your device operates optimally.

Image: The OTA Upgrade screen shows current system version and prompts to check for new versions to enhance stability and optimize operation speed.
Storage Management
The device supports a maximum 256GB TF (MicroSD) card (not included) for additional storage. This allows for expanded capacity for applications, media, and other data.

Image: The CB6 AI Box supports a maximum 256GB TF card for expanded storage (card not included).
Troubleshooting
- Device Not Powering On: Ensure the USB cable is securely connected to both the CB6 and a functional USB port in your vehicle. If your vehicle requires additional power, use the included USB A to A Y-Cable.
- No Wireless CarPlay/Android Auto: Verify that your car stereo supports wired CarPlay or Android Auto. Ensure your smartphone's operating system meets the compatibility requirements (iOS 9.0+ or Android 9.0+ depending on phone model). Try restarting both the CB6 and your smartphone.
- No Internet Connection:
- If using 4G LTE, ensure the Micro SIM card is correctly inserted and activated.
- If using Bluetooth tethering, confirm your phone's hotspot is active and the CB6 is paired.
- Remember, Wi-Fi is not supported for internet when wireless CarPlay or Android Auto is active.
- SIM Card Not Detected or Damaged: Always insert the SIM card tray in the correct direction. Incorrect insertion can damage the device.
- Compatibility Issues: If your car stereo is listed as 'Only Wireless CarPlay' or 'Only Wireless Android Auto', the CB6 is not compatible. Also, BMW series vehicles are not supported.
- System Instability/Lag: Check for and install any available OTA software updates. Ensure sufficient storage space if using a TF card.
Specifications
| Brand Name | ATOTOEXCEL |
| Model | CB6 |
| Operating System | Android 13 |
| Connectivity | Wireless CarPlay, Wireless Android Auto, Bluetooth, Wi-Fi (2.4 & 5.0 GHz), 4G LTE |
| Special Features | Built-in GPS, AI Voice Assistant (DriveChat), GPS Tracking (TrackHU), OBD Diagnostic App, OTA Updates |
| Storage | 4GB RAM + 64GB Internal Storage (expandable via TF card up to 256GB) |
| Item Weight | 8 ounces |
| Package Dimensions | 6.3 x 5.9 x 1.1 inches |
| Included Components | CB6 unit, USB A-to-C Cable, USB C-to-C Cable, USB A to A Y-Cable, SIM Eject Tool, Quick Guide, Product Care Pamphlet |
Warranty and Support
Warranty Information
The ATOTOEXCEL CB6 CarPlay AI Box comes with a 12-month standard warranty, extendable by an additional 6 months upon product registration, totaling 18 months of product care.
Customer Support
For expert support, technical assistance, or warranty claims, please utilize the following resources:
- Your order center on the purchasing platform.
- Visit the eproductcase portal.
- Contact support directly via email at support@atotoglobal.

Image: ATOTOEXCEL offers 12+6 months warranty and expert support for the CB6 AI Box.

Image: Support options include scanning QR codes, email, and visiting the website for assistance.