1. Introduction
Thank you for choosing the pTron Mount ST4F Adjustable Car Mount Phone Holder. This manual provides detailed instructions for the safe and effective use of your new car mount. Please read this manual thoroughly before installation and operation, and retain it for future reference.
2. Safety Information
- Ensure the mount is securely installed before placing a device in it. A loose mount can obstruct your view or become a projectile in an accident.
- Do not install the mount in a location that obstructs your driving view or interferes with airbags.
- Avoid adjusting the mount or your device while driving. Always pull over to a safe location if adjustments are necessary.
- Keep the mount away from extreme temperatures, direct sunlight for prolonged periods, and moisture to prevent damage to the product and your device.
- This product is designed for holding smartphones and small tablets within the specified size range. Do not use it for other purposes.
3. Package Contents
Please verify that all items are present in your package:
- Mobile Holder (Clamp)
- Base (with Suction Cup and Telescopic Arm)
4. Setup and Installation
The pTron Mount ST4F can be installed on your car's dashboard or windshield.
4.1. Choosing an Installation Location
Select a flat, clean surface on your dashboard or windshield that does not obstruct your view of the road or interfere with vehicle controls and safety features like airbags.
4.2. Attaching the Suction Base
- Clean the chosen surface thoroughly to ensure optimal suction.
- Remove the protective film from the suction cup.
- Place the suction cup firmly against the desired surface.
- Press down the 1-button lock lever located on the base to create a strong vacuum seal. Ensure the base is securely attached and does not wobble.
Image 4.2.1: Suction base with locking mechanism.
4.3. Attaching the Mobile Holder
- Loosen the collar nut on the ball joint of the telescopic arm.
- Align the mobile holder (clamp) with the ball joint and push it onto the ball until it is seated properly.
- Tighten the collar nut to secure the mobile holder in place. Do not overtighten.
Image 4.3.1: Fully assembled pTron Mount ST4F.
5. Operating Instructions
5.1. Inserting Your Device
- Gently pull apart the two side arms of the mobile holder. The holder is designed to accommodate devices with a screen size range of 50mm-95mm (width).
- Place your smartphone or small tablet into the holder, ensuring it is centered and held securely by the cushion-based side arms.
- Release the side arms slowly to allow them to grip your device firmly. The cushion padding protects your device from scratches.
Image 5.1.1: Smartphone secured in the holder.
5.2. Adjusting Viewing Angle and Position
- 360° Rotation: The mobile holder can be rotated 360 degrees to switch between portrait and landscape viewing modes. Loosen the collar nut slightly, adjust the angle, and then re-tighten.
- Telescopic Arm: The telescopic arm can be extended by approximately 2 inches to bring your device closer for better viewing. Loosen the locking knob on the arm, extend or retract, and then re-tighten the knob.
- Tilt Adjustment: The ball joint allows for tilting the device up, down, left, or right. Loosen the collar nut, adjust the tilt, and then re-tighten.
Image 5.2.1: Demonstrating the adjustable arm and rotation.
6. Maintenance
6.1. Cleaning the Suction Base
If the suction base loses its grip, it can often be restored to its prime condition:
- Carefully detach the mount from the surface.
- Rinse the suction cup with warm water.
- Allow it to air dry completely. Do not use cloths or paper towels, as they can leave lint.
- Once dry, the suction power should be restored.
6.2. General Cleaning
Wipe the mount with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners, as these can damage the material.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Mount does not stick securely to the surface. | Surface is dirty or oily; suction cup is dirty or damaged; locking lever not fully engaged. | Clean the surface and the suction cup (see Section 6.1). Ensure the locking lever is fully pressed down. Try a different, smoother surface. |
| Phone wobbles or falls out of the holder. | Side arms not gripping firmly; device is too large/small for the holder; holder not tightened on ball joint. | Ensure the side arms are fully closed around the device. Verify your device's width is within 50mm-95mm. Tighten the collar nut on the ball joint. |
| Telescopic arm or rotation joint is loose. | Locking knob/collar nut is not tightened. | Tighten the respective locking knob for the telescopic arm or the collar nut for the rotation joint. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | pTron |
| Model Name | Mount ST4F |
| Color | Black |
| Compatible Devices | Smartphones (All iOS & Android Devices) |
| Compatible Phone Width | 50mm - 95mm |
| Mounting Type | Dashboard, Windshield |
| Product Features | Adjustable, Hands-Free, Rotatable (360°), Telescopic Arm, Strong Suction Base |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Dimensions (L x W x H) | 11.5 x 10 x 9 Centimeters |
| Item Weight | 147 Grams |
9. Warranty Information
The pTron Mount ST4F comes with a 6 months manufacturer warranty from the date of purchase. This warranty covers manufacturing defects. Please retain your purchase receipt as proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
10. Support and Contact Information
For any support, queries, or warranty claims, please contact:
Importer Contact Information:
Palred Electronics Pvt. Ltd.,
Plot no. 2, 8-2-703/2/B, Road no. 12,
Banjara Hills, Hyderabad – 500034,
Telangana, India
Manufacturer Contact Information:
Building A1, Red Box Creative Park,
No. 3 Huancheng South Road, Bantian Street,
Longgang District, Shenzhen City, China 518116.
Parude Technology (Shenzhen) Co. Ltd.