Introduction
This manual provides detailed instructions for the SOAIY 3-in-1 Cigarette Lighter Car Mount. This versatile device combines a secure phone holder, a dual USB charger, and a real-time voltage detector, designed to enhance your driving experience with convenience and safety.
Safety Information
- Ensure the device is securely installed before driving.
- Do not obstruct your view of the road or vehicle controls.
- Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
- Keep out of reach of children.
Package Contents
Upon opening the box, verify that all the following components are included:
- SOAIY 3-in-1 Cigarette Lighter Car Mount with Gooseneck
- Adjustable Phone Cradle
- USB Charging Cable (Type-A to Type-C)
- Vent Clip Mount (optional use)

Setup Instructions
- Insert into Cigarette Lighter Socket: Locate your vehicle's 12V cigarette lighter socket. Insert the base of the SOAIY car mount firmly into the socket. The digital display on the base will illuminate, showing the vehicle's battery voltage.
- Attach Phone Cradle: The phone cradle attaches to the ball joint at the end of the gooseneck. Loosen the screw collar on the cradle, place it over the ball joint, and then tighten the collar to secure the cradle in place.
- Adjust Gooseneck: Bend the flexible gooseneck to position the phone cradle at your desired viewing angle. Ensure it does not obstruct your driving view or interfere with vehicle controls.
- Optional Vent Clip Installation: If your cigarette lighter socket is in an inconvenient location, you may use the included vent clip mount. Unscrew the collar from the phone cradle, remove it from the gooseneck, and attach it to the ball joint of the vent clip. Tighten the collar. Then, squeeze the vent clip arms and insert them into a suitable air vent in your vehicle.

Setup Demonstration Video
Operating Instructions
- Placing Your Phone: Press the side button on the phone cradle to release the arms. Place your smartphone into the cradle and gently squeeze the arms until it is securely held. The cradle supports phones with widths between 1.5 inches and 3.4 inches.
- Adjusting Viewing Angle: The gooseneck is flexible, allowing you to adjust the height and distance of your phone. The phone cradle also features a 360-degree rotating ball joint, enabling you to position your phone horizontally, vertically, or at any angle for optimal viewing.
- Using USB Charging Ports: The car mount features dual USB charging ports (2.1A + 1A, max 3.1A output). Connect your device's charging cable to either USB port on the base of the mount to charge your smartphone, tablet, or other USB-powered devices.
- Monitoring Voltage: The LED display screen on the car mount circularly shows the vehicle's battery voltage, the device's charging voltage, and the charging current in real-time. This allows you to monitor your vehicle's battery health.



Operation Demonstration Videos
Maintenance
- Cleaning: Use a soft, dry cloth to wipe down the device. Avoid abrasive cleaners or solvents that may damage the surface.
- Storage: When not in use for extended periods, store the car mount in a cool, dry place away from direct sunlight.
- Cable Care: Ensure charging cables are not kinked or bent sharply to prevent damage.
Troubleshooting
- Device Not Charging:
- Ensure the car mount is fully inserted into the cigarette lighter socket and the vehicle's ignition is on.
- Check if the USB cable is securely connected to both the car mount and your device.
- Try a different USB cable or port to rule out cable or port issues.
- Phone Not Holding Securely:
- Ensure the phone cradle arms are properly adjusted and tightened around your device.
- Verify your phone's width is within the supported range (1.5-3.4 inches).
- Voltage Display Not Working:
- Confirm the car mount is correctly inserted into the cigarette lighter socket.
- Check your vehicle's fuse for the cigarette lighter socket.
Specifications
| Product Dimensions | 7.52 x 2.87 x 2.68 inches |
| Item Weight | 7.1 ounces |
| Model Number | CCZJ01 |
| Brand | SOAIY |
| Connectivity Technologies | USB |
| Special Features | Non-Slip, Voltage Detector, Dual USB Charger, Adjustable Gooseneck, 360° Rotating Cradle |
| Compatible Devices | Smartphones (1.5"-3.4" width) |
| USB Output | 2.1A + 1A (Max 3.1A total) |


Warranty and Support
SOAIY products are designed for durability and performance. For any issues or questions regarding your SOAIY 3-in-1 Cigarette Lighter Car Mount, please refer to the contact information provided with your purchase or visit the official SOAIY website for support and warranty details.