1. Introduction
The CARPURIDE W901 Plus is a 9-inch portable car stereo system designed to enhance your driving experience with advanced connectivity and entertainment features. It offers seamless integration with both Apple CarPlay and Android Auto, providing access to navigation, communication, and media directly on its vibrant HD touchscreen. With an integrated Android 12.0 system, it supports online and offline GPS navigation, Google Play app downloads, and various audio output modes.
This manual provides detailed instructions for setting up, operating, and maintaining your CARPURIDE W901 Plus to ensure optimal performance and longevity.
2. Product Overview
The CARPURIDE W901 Plus features a 9-inch anti-glare full-touch HD capacitive monitor with a 1024x600 resolution. It is powered by a 12-24V cigarette lighter connection, making it compatible with most cars and trucks. The device includes a built-in GPS hardware module and runs on Android 12.0 with 2GB RAM and 32GB storage.
Figure 2.1: CARPURIDE W901 Plus main unit displaying the CarPlay interface.
Key Features:
- Wireless Apple CarPlay and Android Auto compatibility.
- Online and Offline GPS Navigation with Google Maps integration.
- Integrated Android 12.0 system with Google Play access.
- Phone Mirror-Link technology for Android and iOS devices.
- Anti-glare HD IPS 2.5D curved touchscreen.
- Built-in microphone and support for external mic.
- Multiple sound output modes: Bluetooth, built-in speaker, TF card, USB, AUX, FM transmission.
- Voice control via Siri and Google Assistant.
- Easy installation with various mounting options.
3. Setup
3.1. Unboxing and Components
Before installation, ensure all components are present in the packaging:
- 1x CARPURIDE W901 Plus Car Stereo Unit
- 1x Car Charger (DC 12-24V, 3A)
- 1x 3.5mm Audio Cable (AUX)
- 1x Suction Mount Bracket
- 1x Self-adhesive Bracket
- 1x Suction Cup Gasket
- 1x User Manual
Figure 3.1: Included components in the CARPURIDE W901 Plus package.
3.2. Mounting Options
The W901 Plus offers flexible mounting solutions to suit your vehicle's interior:
- Suction Mount Bracket: Ideal for windshield or dashboard mounting. Secure the suction cup to a clean, smooth surface. Adjust the arm and base for optimal viewing angle.
- Self-adhesive Bracket: Provides a more permanent fixture on a flat dashboard surface. Ensure the surface is clean and dry before applying the adhesive.
Figure 3.2: Different mounting methods for the device.
3.3. Power Connection
Connect the device to your car's power source using the provided car charger:
- Connect the DC 2.5A cable from the car charger to the power input port on the W901 Plus unit.
- Plug the other end of the car charger into your vehicle's cigarette lighter port.
For a more permanent installation, a hardwired power supply option is available (sold separately) to connect directly to your car battery.
Figure 3.3: Powering the device via the cigarette lighter.
4. Operating Instructions
4.1. Initial Power On and Interface
Once powered, the device will automatically turn on. The main interface displays various applications and settings. A short press of the power button will wake the screen from sleep mode, while a long press will bring up restart and airplane mode options.
Figure 4.1: Main user interface of the CARPURIDE W901 Plus.
4.2. Wireless CarPlay & Android Auto
The W901 Plus supports wireless Apple CarPlay and Android Auto for seamless smartphone integration.
4.2.1. Connecting to Apple CarPlay:
- On the W901 Plus, click the CarPlay icon on the home page.
- On your iPhone, ensure Bluetooth and Wi-Fi are enabled and not occupied.
- Search for the Bluetooth device "Carpuride-xxx" on your iPhone and pair. The authentication code will automatically match.
- After successful Bluetooth connection, Wi-Fi will also connect automatically.
4.2.2. Connecting to Android Auto:
- On the W901 Plus, click the Android Auto icon on the home page.
- On your Android phone, ensure Bluetooth and Wi-Fi are enabled and not occupied.
- Search for the Bluetooth device "Carpuride-xxx" on your Android phone and pair. The authentication code will automatically match.
- After successful Bluetooth connection, Wi-Fi will also connect automatically.
Figure 4.2: Steps for connecting to Apple CarPlay.
Figure 4.3: Steps for connecting to Android Auto.
4.3. GPS Navigation
The W901 Plus offers both online and offline GPS navigation capabilities.
4.3.1. Online Navigation (via Wi-Fi Hotspot):
- Connect the W901 Plus to a Wi-Fi hotspot (e.g., from your smartphone).
- Access navigation directly through the Google Maps app on the device.
4.3.2. Offline Navigation:
The built-in GPS hardware module allows for offline navigation if you have downloaded offline maps. You can download maps directly from Google Maps when connected to Wi-Fi.
Figure 4.4: Online and offline GPS navigation features.
Video 4.1: Official product video demonstrating the built-in GPS and Android 12.0 features of the Carpuride W901 Plus.
4.4. Google Play & App Downloads
With its integrated Android 12.0 system and 2+32GB memory, the W901 Plus allows you to download your favorite apps from Google Play. Connect to Wi-Fi or a hotspot to access the Google Mall (Play Store) and install apps like YouTube, Netflix, Amazon Music, etc. You can also install apps offline via a TF card.
Figure 4.5: Google Play and app download capabilities.
4.5. Mirror Link
The device supports Phone Mirror-Link for both Android and iOS phones, allowing you to display your phone's screen on the W901 Plus.
4.5.1. iPhone Mirror Link:
- Open WLAN in your iPhone settings and find "carletter-xxx".
- Connect your iPhone to "carletter-xxx" successfully and enter the PIN code: 12345678.
- Open the iPhone mirroring function and connect to "Carpuride-xxx".
4.5.2. Android Mirror Link:
- Connect the Android phone to Carpuride-xx via Bluetooth.
- Set the hotspot name and password for the Android phone (e.g., hotspot name "car", password "12345678").
- Open the Wi-Fi settings in the mirror settings. Search for the hotspot name "car" corresponding to the Android phone and connect successfully.
- On the Android phone, click Step3-Start to begin recording or casting with the Carletter CastStart function.
- To stop mirroring, press the stop button on the Carletter Cast App.
Figure 4.6: iPhone Mirror Link setup.
Figure 4.7: Android Mirror Link setup.
4.6. Voice Control (Siri & Google Assistant)
Utilize the built-in clear microphone technology to send voice commands to Siri or Google Assistant. This allows for hands-free operation of features like playing music, making phone calls, and navigating, enhancing driving safety. An external 3.5mm mic can also be connected for improved audio quality.
Figure 4.8: Voice control functionality.
4.7. Multiple Sound Modes
The W901 Plus offers various ways to output audio to your car's speakers or its built-in speaker:
- Bluetooth Audio: Connect your phone to the car's Bluetooth system for seamless audio playback and hands-free calls.
- Built-in Speaker: Use the device's internal speaker for audio output.
- TF Card/USB: Play audio files directly from a TF card or USB drive.
- AUX Cable: Connect via the provided 3.5mm AUX cable to your car's AUX input for wired audio playback.
- FM Transmission: Transmit audio to your car's FM radio by tuning both devices to the same FM frequency.
Figure 4.9: Available audio output modes.
4.8. Reversing Assist
The device supports an optional reversing camera (sold separately) to provide a clear view of your vehicle's rear, complete with reversing reference lines and a wide 170% viewing angle. This enhances safety when parking or backing up.
Figure 4.10: Reversing assist feature with optional camera.
4.9. Screen Features
The 9-inch HD IPS 2.5D curved touchscreen is designed for optimal viewing. Its anti-glare properties ensure clear visibility even in bright sunlight or when wearing polarized glasses. The screen automatically adjusts brightness based on ambient lighting conditions to maintain readability and reduce eye strain.
Figure 4.11: HD IPS and anti-glare screen technology.
5. Maintenance
- Cleaning: Use a soft, lint-free cloth to clean the screen and exterior. Avoid abrasive cleaners or solvents that may damage the surface.
- Temperature: Avoid exposing the device to extreme temperatures (hot or cold) for prolonged periods, as this can affect performance and lifespan.
- Cable Management: Ensure all cables are neatly routed and secured to prevent damage or interference with driving.
- Software Updates: Periodically check for software updates via Wi-Fi to ensure optimal performance and access to the latest features.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | No power, loose connection, faulty power adapter. | Check cigarette lighter connection. Ensure power cable is securely plugged in. Test with another power source if possible. |
| Bluetooth/CarPlay/Android Auto disconnects frequently. | Interference, outdated software, temporary bug. | Ensure no other devices are interfering. Restart the W901 Plus and your phone. Check for software updates. Perform a factory reset if issues persist. |
| Screen is too reflective/hard to see. | Direct sunlight, screen brightness setting. | Adjust the screen's position to minimize glare. The device has automatic brightness adjustment, but you can manually adjust it in settings. |
| No audio output. | Incorrect audio mode, low volume, faulty cable. | Verify the correct audio output mode (Bluetooth, AUX, FM) is selected. Check volume levels on both the device and car stereo. Ensure AUX cable is fully inserted. |
| Apps are slow or freezing. | Too many apps running, low storage, temporary software issue. | Close unused apps. Clear cache/data for problematic apps. Free up storage space. Restart the device. |
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 8.68 x 1.03 x 5.33 inches |
| Item Weight | 2.35 pounds |
| Screen Size | 9 Inches (23 cm visible diagonal) |
| Screen Resolution | 1024x600 HD |
| Operating System | Android 12.0 |
| Memory (RAM + Storage) | 2GB RAM + 32GB Storage |
| Power Input | DC 12-24V |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Special Features | Wireless Apple CarPlay, Android Auto, GPS Navigation, Google Play, Mirror Link, Voice Control, Anti-Glare Screen |
| Audio Output Mode | Stereo (via Bluetooth, AUX, FM, built-in speaker) |
| Mounting Type | Dashboard Mount, Windshield Mount |
8. Warranty and Support
For warranty information and technical support, please refer to the official Carpuride website or contact their customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.
Online Resources:
- Carpuride Official Store: https://www.amazon.com/stores/WirelessCarStereo/page/D35987FC-7338-467E-AFB1-8B418EC5A08D
- Carletter App Download: https://cms.carletter.cn/index/index/app
- Carletter Course/Tutorials: https://course.carletter.cn?cate=e





