SENZZ C1CP
SENZZ Wireless CarPlay Adapter C1CP User Manual
Model: C1CP
1. Product Overview
The SENZZ Wireless CarPlay Adapter C1CP provides a convenient solution to upgrade your vehicle's existing wired Apple CarPlay system to a wireless connection. This compact device eliminates the need for constant cable connections, allowing for a more streamlined and enjoyable in-car experience.

Enjoy seamless access to navigation, music, calls, and messages directly from your car's display without physically connecting your iPhone.
2. Key Features
- Completely Wireless Conversion: Transforms your wired CarPlay into a wireless system, freeing your iPhone from cable connections.
- Fast and Stable Connection: Equipped with a 5G WiFi module, ensuring high-speed and stable CarPlay operation with minimal interruptions. Initial connection can be established in as fast as 15 seconds, with subsequent automatic connections in as little as 5 seconds (startup speed may vary by vehicle model).
- Retains Original Car Operations: Supports control via the car's original steering wheel controls, OEM knob, touch screen, and voice assistant (Siri).
- Plug-and-Play Installation: Simple setup by plugging the device into your car's USB port.
- Compact and Lightweight Design: Measuring approximately 55mm x 55mm x 12mm and weighing only 60g, it's easy to store and discreetly place in your vehicle.



3. Setup and Installation
Follow these simple steps to set up your SENZZ Wireless CarPlay Adapter:
- Prepare your iPhone: Ensure your iPhone's Bluetooth and Wi-Fi are turned ON, and CarPlay is enabled. Verify that your iPhone's Wi-Fi and Bluetooth are not currently connected to other devices.
- Connect the Adapter: Plug the USB-A end of the provided cable into your car's CarPlay USB port. Then, plug the USB-C end into the SENZZ adapter. Wait for the C4 setup screen to appear on your car's display.
- Pair via Bluetooth: Once the Bluetooth ID is displayed on your car's screen, initiate a Bluetooth connection from your iPhone. After successful connection, a prompt "Use as CarPlay?" will appear on your iPhone. Select "Use" to proceed.
Upon successful connection, the CarPlay home screen will appear on your car's display, and you can begin using wireless CarPlay.


4. Operating Instructions
Once connected, the SENZZ Wireless CarPlay Adapter operates similarly to your car's native wired CarPlay system. You can use your car's built-in controls (touchscreen, rotary knob, steering wheel buttons) or voice commands (Siri) to navigate and interact with CarPlay applications.
- Navigation: Use Apple Maps, Google Maps, or Waze for directions.
- Music & Audio: Play music from Apple Music, Spotify, Podcasts, and other audio apps.
- Communication: Make and receive calls, send and read messages using Siri or the car's display.
- Voice Assistant: Activate Siri by pressing the voice command button on your steering wheel or by saying "Hey Siri."

5. Maintenance
The SENZZ Wireless CarPlay Adapter C1CP requires minimal maintenance. Keep the device clean and free from dust. Avoid exposing it to extreme temperatures or moisture. If the device is not in use for an extended period, it is recommended to disconnect it from the car's USB port.
6. Troubleshooting
- Connection Issues:
- Ensure your iPhone's Bluetooth and Wi-Fi are enabled and not connected to other devices.
- Restart your iPhone and the car's infotainment system.
- Unplug the adapter, wait a few seconds, and plug it back in.
- If using multiple iPhones, ensure the currently connected iPhone is in airplane mode before attempting to connect a new iPhone via Bluetooth settings.
- Lag or Disconnections:
- Ensure the USB cable provided is securely connected. If issues persist, try using a different high-quality USB cable.
- Check for firmware updates for the adapter. This can often be done by accessing the adapter's IP address (e.g., 192.168.1.101) when connected to its Wi-Fi network.
- No Display on Car Screen:
- Verify that your car supports wired Apple CarPlay.
- Ensure the adapter is plugged into the correct USB port designated for CarPlay.
For further assistance, please refer to the Warranty and Support section.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | SENZZ |
| Model | C1CP |
| Connectivity | Wireless (5G WiFi, Bluetooth) |
| Compatible Devices | iPhone (with CarPlay enabled) |
| Compatible Car Models | Vehicles with factory wired Apple CarPlay (e.g., Mercedes, Audi, Porsche, Volvo, VW, Ford, Peugeot, Citroen, Nissan, Honda, Toyota, Suzuki, Chevrolet, Land Rover, Lexus, Mazda, Jeep from 2016 onwards). Not guaranteed for all CarPlay-equipped vehicles; please check compatibility. |
| Dimensions | 9.8 x 7.6 x 3.2 cm (approx. 55mm x 55mm x 12mm for the main unit) |
| Weight | 60 g |
| Included Cables | USB Type-A to Type-C, Type-C to Type-C adapter |

8. Package Contents
- SENZZ CarPlay Adapter (Main Unit) x 1
- USB Type-C Communication Cable x 1
- Type-C to USB Conversion Adapter x 1
- Instruction Manual x 1

9. Warranty and Support
The SENZZ Wireless CarPlay Adapter C1CP comes with a 1-year warranty from the date of purchase. This product has also obtained certification under Japan's Radio Law, ensuring safe and reliable use.
Our company has a dedicated technical support team with extensive knowledge to assist you. If you have any questions regarding product usage or encounter any issues, please do not hesitate to contact us. We are committed to providing comprehensive support.
For support, you may also reach us via LINE: https://line.me/ti/p/pgrP1fysL8
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.