Product Overview
The VANMASS 2026 Phone Holder is engineered for ultimate stability and durability, holding International Military-Grade Shockproof Certification (No. GZMR220601855501) and world-leading safety certifications including CP65, REACH, and ROHS. Its Grandmaster Design (Patent No.006590790-0001) incorporates TOP Materials and undergoes rigorous industry-leading safety tests, including over 5,000 monthly open/close cycles and 25,000+ miles of rugged road tests.
This model features an optimal 90 LBS suction force, determined through extensive research and lab tests to prevent detachment without damaging your dashboard. The upgraded suction cup, with a 69mm (2.71") diameter and exclusive micro-mesh technology with Nano-coating, boosts suction by over 68%. It uses formaldehyde-free adhesives for powerful, healthy adhesion and UV-resistant materials for reliable performance in extreme temperatures (-40°F to 194°F), leaving no residue and being reusable after rinsing and air-drying.
The holder offers versatile mounting options for your dashboard, windshield, or air vents, thanks to its strong suction cup and flexible vent clip. Its 360° swivel ball head and 270° adjustable long arm allow for easy positioning, ensuring clear navigation, hands-free calls, and video streaming. The 2024 strongest 3-level adjustable vent clip fits 0.07-0.1" thick horizontal/vertical vent blades in 99% of vehicles, featuring an inner thickened-steel-plate and soft silicone pads for durability and protection.
Designed for user-friendly operation, the holder allows for one-hand phone insertion and removal with a single button press, ensuring safe driving. It is universally compatible with all smartphones from 4 to 7 inches, with or without a case, accommodating devices like iPhone 17 Pro Max, Samsung Galaxy S26 Ultra, Motorola, OnePlus, Nokia, Xiaomi, and OPPO.

Image: The VANMASS 2026 Military-Grade Phone Holder, showcasing its robust design and certifications.

Image: Illustration highlighting the 90 LBS suction power and temperature resistance of the VANMASS phone holder.
Setup and Installation
The VANMASS Phone Holder offers multiple installation options to suit your vehicle and preference: dashboard, windshield, or air vent.
Suction Cup Installation (Dashboard/Windshield)
- Prepare the Surface: Ensure the chosen surface (dashboard or windshield) is smooth, flat, and clean. Use the provided wet and dry wipes to thoroughly clean the area. Allow it to dry completely.
- Attach the Suction Cup: Remove the protective film from the suction cup. Press the suction cup firmly onto the cleaned surface.
- Lock the Suction: Push down the locking lever on the suction cup base to create a strong vacuum seal.
- Attach the Phone Cradle: Loosen the locking nut on the back of the phone cradle. Align the ball joint of the suction cup arm with the socket on the back of the cradle and push it in. Tighten the locking nut to secure the cradle.
- Adjust Position: Adjust the telescopic arm and the 360° swivel ball head to achieve your desired viewing angle. Ensure the holder does not obstruct your driving view.
Important Tip: The suction cup mount is not suitable for curved surfaces, leather, or fabric dashboards. For these surfaces, use the included vent clip or mount on the windshield.

Image: Visual guide for installing the suction cup mount: Clean, Press, Lock, and Reusable.
Air Vent Installation
- Attach the Vent Clip: Loosen the locking nut on the back of the phone cradle. Align the ball joint of the vent clip with the socket on the back of the cradle and push it in. Tighten the locking nut.
- Secure to Vent: Open the vent clip and slide it onto a horizontal or vertical vent blade. Adjust the 3-level lever to secure it firmly. The soft silicone pads protect your vent blades from scratches.
Important Tip: The vent clip is designed for standard horizontal/vertical slats and is not compatible with round, cross, or diagonal vent designs.

Image: The VANMASS phone holder demonstrating its three mounting options: dashboard, windshield, and air vent.
Video: Official VANMASS demonstration of the 2024 Car Phone Holder, highlighting its strong suction and compatibility with large phones.
Operating Instructions
Inserting Your Phone
- Open the Clamp Arms: Press the release button located on the back of the phone cradle. The clamp arms will automatically open.
- Place Your Phone: Gently place your smartphone into the cradle. The extendable holder feet (depth + 0.6") and clamp arms (width max. 4.3"; min. 2.1") will accommodate phones from 4 to 7 inches, with or without a case.
- Secure Your Phone: The clamp arms will automatically close around your phone, providing a secure grip.
Removing Your Phone
- One-Hand Release: Press the release button on the back of the phone cradle. The clamp arms will open, allowing you to easily remove your phone.
Adjusting Viewing Angle
- Telescopic Arm: The arm can be extended from 4.45 to 6.61 inches to bring your phone closer or further away.
- Angle Adjustment: Utilize the 360° swivel ball head and 270° adjustable long arm to position your phone for optimal viewing in portrait or landscape mode.

Image: The ergonomic fingerprint clamp design for effortless one-hand operation.

Image: The adjustable arm of the VANMASS car phone mount, allowing for flexible positioning.
Maintenance
To ensure the longevity and optimal performance of your VANMASS Phone Holder, follow these maintenance guidelines:
- Suction Cup Restoration: If the suction cup loses its stickiness, simply rinse it with warm water. Allow it to air dry completely before reattaching it to any surface. Do not wipe with a cloth, as this may leave lint and reduce adhesion.
- General Cleaning: Wipe the holder with a soft, damp cloth to remove dust and grime. Avoid using harsh chemicals or abrasive cleaners.

Image: The reusable suction cup, demonstrating its ability to regain strong adhesion after being rinsed and air-dried.
Troubleshooting
If you encounter any issues with your VANMASS Phone Holder, refer to the following common solutions:
- Suction Cup Not Sticking:
- Ensure the mounting surface is smooth, flat, and thoroughly cleaned.
- Rinse the suction cup with water and let it air dry completely to restore stickiness.
- Avoid mounting on curved surfaces, leather, or fabric dashboards. Use the vent clip or mount on the windshield for these surfaces.
- Vent Clip Not Secure:
- Verify that your vehicle's air vent slats are standard horizontal or vertical. The clip is not compatible with round, cross, or diagonal vent designs.
- Ensure the 3-level lever on the vent clip is properly engaged and tightened.
- Phone Not Holding Firmly:
- Check that the release button is fully engaged and the clamp arms are securely closed around your phone.
- Ensure your phone's dimensions (4-7 inches) are within the compatible range of the holder.
Specifications
| Feature | Detail |
|---|---|
| Brand | VANMASS |
| Model Name | EZ11CTBK1A-GL-2-VM |
| Color | Black |
| Mounting Type | Dashboard, Windshield, Vent Mount |
| Compatible Devices | iPhone, Android (4"-7" smartphones with/without case) |
| Arm Length | 4.45-6.61 Inches (Adjustable) |
| Weight Capacity Maximum | 2.2 Pounds (Optimal suction force 90 LBS) |
| Item Dimensions | 3.5 x 2.99 x 5.83 inches |
| Item Weight | 10 Grams |
| Enclosure Material | Plastic |
| Water Resistance Level | Water Resistant |
| Additional Features | Adjustable, 360° Swivel Ball Head, 270° Adjustable Long Arm, One-Hand Operation |
Warranty and Support
VANMASS is committed to providing high-quality products and excellent customer service. Your VANMASS Phone Holder comes with comprehensive support:
- 36-Month Warranty: Enjoy a 3-year manufacturer replacement or refund warranty from the date of purchase.
- Dedicated Customer Service: VANMASS offers 24-hour online support to assist with any questions or issues you may encounter.
For warranty claims or customer service, please refer to the contact information provided in your product packaging or visit the official VANMASS website.

Image: VANMASS commitment to 24-hour support and 36-month replacement warranty.