1. Introduction
Thank you for choosing the Westods Portable Smart Screen. This device integrates wireless Apple CarPlay and Android Auto, a 2.5K dash camera, and a 1080P backup camera into a portable 7-inch HD IPS display. It is designed to enhance your driving experience with navigation, entertainment, and safety features. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting.
2. What's in the Box
Please verify that all items listed below are included in your package:
- Head Unit (Portable Smart Screen)
- Backup Camera and 64G Card
- Suction Cup Bracket, Snap Gasket and Gasket
- Power Cord With USB Port and User Manual
- Camera Extension Cord and AUX Cable
Image: All components included in the Westods Portable Smart Screen package.
3. Key Features
- Wireless CarPlay & Android Auto: Enjoy seamless integration with your smartphone for navigation, music, calls, and more, all wirelessly via Bluetooth. Once connected, you can access your phone's apps directly on the screen.
Image: Wireless CarPlay and Android Auto functionality on the smart screen.
- Front 2.5K + Rear 1080P Camera: Equipped with a 2.5K front dash camera and a 1080P rear view backup camera for comprehensive recording. Supports dual-screen recording and loop recording, ensuring continuous coverage and overwriting of old footage when storage is full.
Image: Dual camera system with front 2.5K and rear 1080P recording capabilities.
- 64GB Micro SD Card Included: A 64GB SD card is provided for ample storage of video recordings. The system automatically manages storage by overwriting the oldest files when the card is full.
- 7 Inch IPS Display: Features a large 7-inch IPS display with a high resolution of 1024x600 and a wide 178° viewing angle, providing clear and vivid visuals. The responsive touchscreen interface allows for easy control of features and applications.
Image: The 7-inch HD IPS touchscreen display.
- Multiple Audio Output Options: Supports various audio output methods including Bluetooth transmit, FM transmit, AUX output, and a high-quality built-in speaker, offering flexible options for audio playback.
Image: Multiple audio output methods for the smart screen.
- Wide Vehicle Compatibility: Designed to be compatible with a wide range of vehicles (7-24V), including cars, RVs, SUVs, and pickups.
4. Setup Guide
The Westods Portable Smart Screen is designed for easy, plug-and-play installation without requiring complex vehicle modifications.
4.1 Mounting the Head Unit
The unit offers two primary mounting methods:
- Suction Cup Bracket: Attach the suction cup bracket to a clean, smooth surface on your windshield or dashboard. Adjust the telescopic arm and angle for optimal viewing.
- Dashboard Mounting (Adhesive Bracket): Use the provided snap gasket and adhesive bracket for a more permanent dashboard installation. Ensure the surface is clean and dry before applying the adhesive.
Image: Illustration of the two available mounting options.
4.2 Connecting Power and Cameras
- Power Connection: Connect the power cord with the USB port to your vehicle's 12V power outlet (cigarette lighter socket).
- Front Camera: The front 2.5K dash camera is integrated into the head unit.
- Backup Camera Installation: Mount the 1080P backup camera at the rear of your vehicle. Connect the camera extension cord from the backup camera to the 'R-CAM' port on the head unit. For automatic display when reversing, connect the red wire of the backup camera cable to your vehicle's reverse light anode.
Image: Quick and easy installation guide for the smart screen and cameras.
5. Operating Instructions
5.1 Powering On/Off
The unit will power on automatically when your vehicle's ignition is turned on and power is supplied. To manually power off, press and hold the power button on the side of the unit.
5.2 Wireless CarPlay / Android Auto Connection
To connect your smartphone wirelessly:
- On the Smart Screen, click the Apple CarPlay or Android Auto widget.
- Enable Bluetooth on your smartphone and search for the Smart Screen's Bluetooth name (e.g., "SmartScreen_XXXX"). Pair your phone.
- Once paired, a prompt will appear on your phone. Select "Use CarPlay" or "Use Android Auto" to establish the connection.
Tips: The first connection may take longer. Only one phone can be connected at a time. After successful connection, Bluetooth may disconnect automatically as the system switches to Wi-Fi for data transfer.
5.3 Dash Cam (DVR) Operation
The integrated dash cam automatically begins recording when the unit powers on. Footage is saved to the included 64GB TF card.
- Loop Recording: The system continuously records, overwriting the oldest files when the storage is full.
- Locked Video: In case of a sudden impact or collision, the G-sensor will automatically lock the current video segment to prevent it from being overwritten.
- Playback: Access recorded videos through the 'Playback' option on the main menu.
5.4 Audio Output Selection
You can output audio from the Smart Screen to your car's speakers using several methods:
- FM Transmit: Select an unused FM frequency on the Smart Screen and tune your car's FM radio to the same frequency.
- Bluetooth Transmit: For CarPlay/Android Auto, audio is transmitted via Bluetooth to your car's audio system if connected.
- AUX Output: Connect the provided AUX cable from the Smart Screen's AUX port to your car's AUX input.
- Built-in Speaker: The unit has an internal speaker for basic audio output.
5.5 Screen Mirroring (AirPlay/MirrorCast)
The device supports screen mirroring from your smartphone:
- Apple AirPlay: For iOS devices, select AirPlay on the Smart Screen and follow the prompts on your iPhone/iPad to mirror your screen.
- Android Cast: For Android devices, select Android Cast and use your phone's casting feature to mirror the display.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the screen and unit. Avoid abrasive cleaners or solvents.
- SD Card Management: Periodically back up important footage from the 64GB TF card to a computer. Format the card regularly (e.g., monthly) to maintain optimal recording performance.
- Temperature: Avoid exposing the unit to extreme temperatures for prolonged periods.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| Unit does not power on. | No power from vehicle; loose connection. | Check power cord connection to the unit and vehicle's 12V outlet. Ensure vehicle ignition is on. |
| Wireless CarPlay/Android Auto not connecting. | Bluetooth not enabled; incorrect pairing; phone not supported. | Ensure Bluetooth is on and paired correctly. Try forgetting the device on your phone and re-pairing. Confirm your phone model is supported. |
| No audio output to car speakers. | Incorrect audio output setting; car radio not tuned to FM; AUX cable not connected. | Verify audio output setting (FM, AUX, Bluetooth). If using FM, ensure car radio is on the same frequency. If using AUX, ensure cable is securely connected. |
| Dash cam not recording or footage is missing. | SD card full or corrupted; SD card not inserted correctly. | Check if the 64GB TF card is properly inserted. Format the SD card via the unit's settings. Back up important files before formatting. |
| Backup camera not displaying. | Camera cable loose; reverse trigger wire not connected. | Check the connection of the camera extension cord to the 'R-CAM' port. Ensure the reverse trigger wire is correctly connected to the reverse light anode. |
8. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 8.82 x 4.29 x 5.51 inches |
| Item Weight | 2.9 pounds |
| Model Number | P702 Wireless |
| Display Size | 7 Inch |
| Display Type | IPS Touchscreen |
| Resolution | 1024 x 600 |
| Front Camera Resolution | 2.5K |
| Rear Camera Resolution | 1080P |
| Storage Included | 64GB Micro SD Card |
| Connectivity | Bluetooth, Wi-Fi |
| Power Input | 7-24V |
| Special Features | Built-In Speaker, DVR loop recording, FM Transmitting, IPS Touchscreen, Split Display |
9. Warranty and Support
Westods provides a one-year warranty for this product from the date of purchase. For any technical support, warranty claims, or inquiries, please refer to the contact information provided in your product packaging or visit the official Westods support website.
