1. Introduction
Thank you for choosing the Lamicall 3-in-1 Car Phone Mount. This multifunctional holder is designed to provide a secure and convenient way to mount your smartphone in your car, offering three installation options: dashboard, windshield, and air vent. Its robust design ensures stability and ease of use for a safer driving experience.

Image: The Lamicall 3-in-1 Car Phone Mount demonstrating its versatility with dashboard, windshield, and air vent installation methods.
2. Package Contents
Please ensure all components are present before proceeding with installation:
- 1 x Phone Holder (fits big phones/thick cases)
- 1 x Suction Cup Base (reusable and versatile)
- 1 x Air Vent Clip (fits vertical/horizontal vent)
- 1 x Detailed Manual (for correct installation)
- 1 x Wipe (for cleaning dash/windshield surface)
3. Setup and Installation
3.1. Suction Cup Installation (Dashboard/Windshield)
- Clean the Surface: Use the provided wipe to thoroughly clean the desired mounting area on your dashboard or windshield. Ensure the surface is dry and free of dust or oils. Note: The suction cup is not suitable for genuine leather, coated faux leather, suede, uneven, dirty, or soiled surfaces.
- Attach the Suction Cup Base: Press the suction cup firmly onto the cleaned surface.
- Engage the Vacuum Lock: Flip the lever on the suction cup base down to create a vacuum seal, securing the mount in place.
- Attach Phone Holder: Connect the phone holder to the ball joint of the suction cup base. Tighten the screw collar clockwise to secure it.
- Allow Adhesion to Set: For optimal adhesion and stability, allow the suction cup to rest for 48-72 hours before placing your phone in the holder or applying significant pressure.

Image: Illustration of the suction cup's strong adhesion, temperature resistance, and reusable 3-layer gel design.
Video: Ackeem Sterling Reviews demonstrates the installation of the car phone holder with both suction cup and metal hook options.
3.2. Air Vent Clip Installation
- Attach Air Vent Clip: Connect the air vent clip to the ball joint of the phone holder. Tighten the screw collar clockwise to secure it.
- Secure to Vent: Insert the metal hook of the vent clip into a horizontal or vertical air vent vane. Tighten the knob on the clip until you hear an audible 'clicking' noise, indicating a secure connection.
- Adjust Position: Ensure the mount is stable and does not obstruct your view or interfere with vehicle controls. Note: This vent clip is not suitable for round vents.

Image: Detailed view of the 4-lock protection system for the air vent clip, highlighting its secure grip and compatibility with various vent types.
4. Operating Instructions
4.1. Inserting and Removing Your Phone
- Insert Phone: Gently place your smartphone into the holder. The side arms will automatically clamp around your device.
- Secure Phone: Press the side arms inward to ensure a firm grip. The holder is designed to accommodate smartphones ranging from 4.7 to 7 inches, including those with thick cases (up to 0.94 inches thick).
- Remove Phone: Press the quick-release buttons located on the sides of the holder to release the arms and retrieve your phone.

Image: The phone holder's deep clamp design, illustrating its compatibility with wallet cases, ring cases, and thick cases for phones between 4.7 and 7 inches.
4.2. Adjusting the Viewing Angle
- 360° Rotation: The phone holder features a 360° rotatable ball joint, allowing you to easily switch between portrait and landscape orientations.
- Extendable Arm: The telescopic arm extends from 4.7 inches to 6.8 inches, enabling you to adjust the distance of your phone for optimal viewing without obstructing your driving view.
- Angle Adjustment: The suction base is equipped with a 360° rotating mechanism for side-to-side adjustments, and the arm can be adjusted up to 270° for precise vertical positioning.

Image: Visual representation of the mount's extendable arm (4.7-6.8 inches) and 270° rotatable features for customized viewing.
5. Maintenance
- Suction Cup Cleaning: If the suction cup loses its adhesion, simply wash it with water and let it air dry. This will restore its adhesive properties.
- General Cleaning: Wipe the mount with a soft, damp cloth to remove dust and grime. Avoid harsh chemicals or abrasive cleaners.
- Temperature Considerations: The mount is designed to withstand extreme temperatures from -4°F to 194°F. However, prolonged exposure to direct sunlight in very hot conditions may affect the suction cup's longevity.
6. Troubleshooting
- Suction Cup Not Sticking:
- Ensure the mounting surface is clean, dry, and smooth.
- Verify the vacuum lock lever is fully engaged.
- Wash the suction cup with water and air dry to restore stickiness.
- Avoid mounting on porous, uneven, or delicate surfaces like genuine leather.
- Allow 48-72 hours for the adhesive to fully set before heavy use.
- Vent Clip Not Secure:
- Ensure the metal hook is fully inserted into a vent vane and the tightening knob is securely clicked.
- The vent clip is not compatible with round air vents.
- Phone Not Fitting in Holder:
- Check that your phone size is between 4.7 and 7 inches.
- Ensure your phone case thickness is less than 0.94 inches.
- Press the quick-release buttons to fully extend the arms before inserting the phone.
7. Specifications
| Brand | Lamicall |
| Model Number | STCD07 |
| Product Dimensions | 7 x 3 x 2.8 inches |
| Item Weight | 10.2 ounces |
| Compatible Devices | All Smartphones (4.7" to 7"), 99% Phone Cases (Thickness < 0.94"), 99% Vehicles (Pickup, Truck, Sedan, SUV, Taxi, Van, Lorry, Sports Car, Tractor, Uber, Lyft, etc.) |
| Special Features | 360° Adjustable, Big Phone & Thick Case Friendly, Quick Release Button, Scratch Resistant, Shock Resistant |
| Mounting Type | Dashboard, Windshield, Air Vent |
8. Warranty and Support
Lamicall products are designed for durability and performance. For any issues or questions regarding your Lamicall Car Phone Mount, please refer to the following:
- Return Policy: This product is eligible for a 30-day refund/replacement policy. Please check your purchase details for specific terms.
- Manufacturer Support: For further assistance, please visit the official Lamicall Store or contact their customer service.
Lamicall Official Store: Lamicall Store on Amazon



