Product Overview
The Efflemour F152W Single Din Car Stereo is designed to enhance your driving experience with advanced connectivity and multimedia features. It integrates seamlessly with your smartphone, offering a clear and responsive interface for navigation, communication, and entertainment.

Figure 1: Efflemour F152W Single Din Car Stereo and included accessories.
Key Features:
- Wireless Apple CarPlay & Android Auto: Seamless smartphone integration for navigation, music, calls, and messages.
- Phone Mirror-Link: Project your mobile phone screen directly onto the stereo's display.
- Bluetooth 5.1: Enhanced signal for stable hands-free calls and high-quality music streaming.
- 300PPI Ultra-Clear Touchscreen: High-resolution 1280x720 IPS display for vivid visuals and sensitive touch response.
- Waterproof Backup Camera: Automatically displays reverse image for safer parking, with 12-LED night vision.
- USB Type-C Fast Charge: Convenient charging for compatible devices.
- Steering Wheel Control: Compatible with existing steering wheel controls for easy operation.

Figure 2: The 300PPI ultra-clear touchscreen provides exceptional clarity and touch sensitivity.
Setup
Proper installation is crucial for optimal performance. It is recommended to have this unit installed by a professional car audio technician.
Wiring and Connections:
The unit utilizes standard ISO connectors for power and speakers. Ensure all connections are secure and correctly matched to your vehicle's wiring harness. The included backup camera and other accessories have dedicated input ports.

Figure 3: Rear view of the stereo unit with labeled connection points for installation.
Mounting:
This is a single DIN unit. Ensure adequate space in your vehicle's dashboard for proper fitment and ventilation. Secure the unit using the provided mounting hardware.
Initial Power On:
After installation, turn on your vehicle's ignition. The stereo should power on automatically. Follow any on-screen prompts for initial setup, such as language selection or time setting.
Operating Instructions
Wireless Apple CarPlay & Android Auto:
Once powered on, the stereo will automatically connect to your compatible iPhone (for CarPlay) or Android phone (for Android Auto) wirelessly. This allows access to navigation, music, calls, and messaging apps directly from the stereo's touchscreen, minimizing distractions while driving.

Figure 4: Wireless Apple CarPlay interface on the stereo screen.

Figure 5: Wireless Android Auto interface on the stereo screen.
Video 1: An official product video demonstrating the Wireless CarPlay and Android Auto features, along with other functionalities of the Efflemour F152W car stereo.
Phone Mirror-Link:
Connect your smartphone via USB to mirror its screen onto the stereo display. This feature allows you to view videos, photos, or other content from your phone on the larger screen.

Figure 6: Phone Mirror-Link functionality, displaying smartphone content on the stereo screen.
Bluetooth 5.1:
Pair your phone via Bluetooth for hands-free calling and wireless audio streaming. The dual-channel Bluetooth 5.1 chip ensures a stable connection and clear sound quality.

Figure 7: Bluetooth hands-free calling and music streaming interface.
Waterproof Backup Camera:
When the vehicle is shifted into reverse gear, the 5-inch touchscreen will automatically display the view from the included 12-LED waterproof night vision backup camera, providing clear visibility for parking and maneuvering.

Figure 8: Automatic display of the reversing camera view.
FM Radio:
Access FM radio stations with strong signal reception. The high-performance radio chip ensures stable channels even in challenging conditions.
Steering Wheel Control:
If your vehicle supports it, you can configure the stereo to work with your existing steering wheel controls, allowing you to manage audio and calls without taking your hands off the wheel.

Figure 9: Overview of FM Radio, Steering Wheel Controls, 7-Color Backlight, and Product Dimensions.
Maintenance
To ensure the longevity and optimal performance of your Efflemour F152W car stereo, follow these maintenance guidelines:
- Cleaning the Screen: Use a soft, lint-free cloth to gently wipe the touchscreen. For stubborn smudges, slightly dampen the cloth with water or a screen-safe cleaner. Avoid abrasive materials or harsh chemicals.
- General Cleaning: Keep the unit free from dust and debris. Use a soft brush or compressed air to clean around buttons and ports.
- Avoid Extreme Temperatures: Do not expose the unit to extreme heat or cold for prolonged periods, as this can affect electronic components and the display.
- Protect from Moisture: While the backup camera is waterproof, the main unit is not. Prevent liquids from entering the stereo.
Troubleshooting
If you encounter issues with your car stereo, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Power | Incorrect wiring; Blown fuse; Vehicle power issue. | Check power and ground connections. Inspect vehicle's fuse box and the stereo's fuse. Consult a professional if unsure. |
| No Sound | Speaker wiring issue; Volume too low; Mute activated; Incorrect audio source. | Verify speaker connections. Increase volume. Check if mute is active. Select correct audio source (FM, Bluetooth, CarPlay/Android Auto). |
| CarPlay/Android Auto Not Connecting | Bluetooth/Wi-Fi off on phone; Phone not paired; Software glitch. | Ensure Bluetooth and Wi-Fi are enabled on your phone. Re-pair the phone with the stereo. Restart both the phone and the stereo. |
| Backup Camera Not Displaying | Camera wiring issue; Reverse trigger wire not connected. | Check camera video input and power connections. Ensure the reverse trigger wire is correctly connected to the vehicle's reverse light circuit. |
| Touchscreen Unresponsive | Temporary software issue; Screen protector interference. | Restart the unit. If a screen protector is installed, ensure it is properly applied and not causing issues. |
If the problem persists after attempting these solutions, please contact Efflemour customer support for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | F152W |
| Screen Size | 5 inches / 13 cm |
| Screen Resolution | 1280x720 (300PPI) |
| Connectivity Technology | Wireless CarPlay/Android Auto, MirrorLink, Bluetooth 5.1 |
| Compatible Devices | iPhone, Android Phone |
| Special Features | Touchscreen, Built-In Bluetooth, Android Auto, Apple CarPlay, Backup Camera, Equalizer |
| Audio Output Mode | Stereo |
| Item Weight | 1.59 pounds |
| Package Dimensions | 7.95 x 6.57 x 4.45 inches |
Warranty and Support
Efflemour products are designed for reliability and performance. For warranty information, technical support, or any inquiries regarding your F152W car stereo, please refer to the contact details provided in your product packaging or visit the official Efflemour website. Keep your purchase receipt as proof of purchase for warranty claims.