VANMASS Version 5.0
VANMASS [2025 True Military-Grade] Car Phone Holder Instruction Manual
This manual provides detailed instructions for the setup, operation, and maintenance of your VANMASS Car Phone Holder. Please read carefully before use.
What's in the Box
- 1 x 2025 Best Phone Mount for 99% Cellphone/Case
- 1 x 2025 Upgraded Best Retractable Suction Cup for Dashboard/Windshield
- 1 x Best Hook Clip for Vertical/Horizontal Vent
- 36 Months Refund or Replacement Warranty
Setup Guide
General Assembly
Attach the phone holder to your chosen mount (suction cup or vent clip) by aligning the ball joint and securing it with the screw collar. Ensure it is tightened firmly for stability.
Official Installation Guide: This video demonstrates the assembly and installation process for the VANMASS Car Phone Holder.
Dashboard/Windshield Installation
- Clean the desired dashboard or windshield surface thoroughly with a damp cloth and allow it to dry completely.
- Remove the protective film from the suction cup.
- Place the suction cup firmly onto the cleaned surface.
- Rotate the locking mechanism on the suction cup fully to the "LOCK" icon to create a strong vacuum seal.
The upgraded 2.8-inch suction cup provides over 60 pounds of suction power, ensuring your phone remains secure even on bumpy roads. The suction cup is washable and reusable, allowing for easy transfer between vehicles.

Suction Cup Installation Steps: This image illustrates the four-step process for securely attaching the suction cup mount and highlights its reusability after washing.
Air Vent Installation
The innovative hook clip design ensures a firm grip on most vertical and horizontal air vents. Extend the hook, insert it into the vent blade, and tighten until it clicks securely into place. This design minimizes obstruction of airflow.

Versatile Mounting Options: This image displays the three primary installation methods for the phone holder, including detailed views of compatible and incompatible air vent designs.
Operating Instructions
Phone Placement and Removal
The holder features a smooth "One-Click Release" mechanism. Simply press the button on the side to open the clamps, place your phone, and then gently squeeze the arms to secure it. To remove, press the release button again.

One-Click Release Functionality: This image demonstrates the ease of placing and removing a phone with a single press of the release button.
Angle Adjustment
Adjust your viewing angle with ease. The telescopic arm extends from 4.1 to 5.8 inches and offers 270° angle adjustment. The phone holder itself features a 360° rotatable ball joint, allowing for optimal portrait or landscape viewing.

Flexible Angle Adjustment: This image highlights the 360-degree rotation feature, ensuring stable navigation viewing even on challenging roads.
Phone Compatibility
The VANMASS holder is compatible with all mobile phones between 4 and 7 inches. It features adjustable side clamps and pull-down feet to accommodate various phone sizes and cases (up to 0.6 inches thick). The design ensures side buttons and charging ports remain unobstructed.

Wide Compatibility: This image illustrates the holder's ability to securely fit a broad range of smartphones and cases, from 4 to 7 inches.
Maintenance
To maintain the strong suction of the cup, simply rinse it with warm water and let it air dry. This will restore its adhesive properties for continued reuse.
Troubleshooting
- Suction cup not sticking: Ensure the mounting surface is clean and dry. Rinse the suction cup with water and let it air dry to restore its stickiness.
- Phone wobbling: Verify that all adjustment knobs and the suction cup locking mechanism are fully tightened.
- Vent clip not secure: Ensure the hook is fully extended and engaged with the vent blade, then tighten the screw collar.
- Phone overheating on vent: The VANMASS design allows for better airflow compared to older models. Ensure your vent is not blocked by other items and that the phone is positioned to allow air circulation.
Product Specifications
| Brand | VANMASS |
| Model Number | Version 5.0 |
| Item Weight | 11.3 ounces |
| Package Dimensions | 4.88 x 4.7 x 3.41 inches |
| Mounting Type | Dashboard, Windshield, Air Vent |
| Compatible Phone Sizes | 4-7 inch |
| Temperature Resistance | -40℉ to 194℉ |
| Special Features | Military Grade Certification, UV resistant, 360° Rotatable Navigation, Retractable Longer Arm, Patented Shockproof Tech, Washable, Reusable |
Warranty and Support
Your VANMASS Car Phone Holder comes with a 36-Month Refund or Replacement Warranty. For any support inquiries, please refer to the contact information provided on the 'Read Me First!' card included in your package or visit the official VANMASS website.
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