Question 1

This phone holder is used to multi-scene, but how to use it best?

Accepted Answer

➤👍VANMASS car phone holders are Multi-scene designs: Car (✅Windscreen✅Dash✅Vent)/Desk/Kitchen/Bathroom/Gym, and can easily meet the various needs of your use.
➤👍Its ranks of effects to use in each surface: 1️⃣Completely smooth (windscreen)/ 2️⃣Relatively smooth (dashboard)/ 3️⃣Textured or Uneven (textured dashboard), ❌Not for leather, wall, filmed, curved, or uneven glass surfaces.

✨✨Please refer to the video. ✨✨The installation steps are as follows:` 
➤👍1. Please assemble the car phone holder first. You need to insert the ball head into the socket of the clamp and then screw the lock washer back into the mounting seat.
➤👍2. Please clean and dry the surface of the dashboard or the place where you want to install the suction cup. So there's no dirt or residue affecting the stickiness of the suction cup.
➤👍3. Remove the protective film. Install the suction cup to the dashboard, press down the lock, then press the suction cup for 1min, and please let it rest for 1 day before use.

⚠⚠ATTENTION ⚠⚠
① 【Removal of the suction cup 】Please grab the small tab under the lever on the rubber part with steady pressure so that you can peel it loose from the mounting surface. (Use dental floss to isolate the suction cup and contact surface first, it will be easier to remove the suction cup.)
② 【Wash the suction cup regularly 】Rinsing and air drying the suction cup after using it for a long time can restore its stickiness. 
③  【Suggestions on low temperatures】Warm the gel on suction cup to 20-35℃(68-95℉) when the temperature is below 15℃/59℉. E.g., heat it with automotive air conditioning or hands.
④  【Suggestions on high temperatures】 It is suggested that do not stick the suction cup on the windshield on a hot day because the glue on the bottom of the suction cup may lose stickiness when the windshield's temperature is over 40℃/104℉.

VANMASS offers the longest 36-month warranty (24 months more than other brands) and supports 7*24 hours of service. If you have any further questions, you can contact us in the following ways:
🍀 Go to the VANMASS product page, click the seller's name, and click the Ask a question button.
🍀 Go to Your Orders, find your VANMASS order in the list, and click Get help with the order. Depending on your issue, Amazon will help you contact us if necessary.
🍀 There is our official service email on the cover of the manual and the back of the box.

Question 2

How is the testing done to military-grade standards and should I trust it ??

Accepted Answer

Safe - We know this is the key feature you consider about your phone & car, so we do a lot of tests according to military-grade standards:
➤5000+ times clamp opening and closing with simulating the actual driving environment ♥ 1 gear structure, the 1st on the market.
➤10000+ times of vibration of the car simulator ♥ Never fall off.
➤2000+ times of grinding testing ♥ Leave no trace, do not scratch your phone.
➤20,000 miles of road tests ♥  Loads up to 60LBS, 1.5 times others.
➤ -40°C to 90°C Extreme temperature resistance challenge. 
➤ 4,000+ kinds of cradle material selection & 500+ suction cup selection, and check its stability, compatibility, security, durability, etc.

👍Our product quality has been proven by international safety certificates: RoHS, CP65, and REACH. ( EU patent NO.006590790-003, and Military-Grade Drop Test certification No.GZMR220601855501)
 👍Our products have been certified by Climate Pledge Friendly, completely environmentally friendly materials, protecting the environment.

So you can trust us wholeheartedly. We never stop moving.
VANMASS offers the longest 36-month warranty (24 months more than other brands) and supports 7*24 hours of service. If you have any other questions, you can contact us in the following ways:
🍀 Go to the VANMASS product page and click the seller's name, click the Ask a Question button.
🍀 Go to Your Orders, find your VANMASS order in the list, and click Get help with the order. Depending on your issue, Amazon will help you contact us if necessary.
🍀 There is our official service email on the cover of the manual and the back of the box.

Question 3

Should I trust it? Why was this car phone holder designed this ? Is it better than others?

Accepted Answer

Yes, you could trust us. VANMASS, as the leader in the car phone holder industry since 2015, we have an upgraded suction cup & vent clip, patented design, super shockproof, more stability, upgraded compatibility, and a 36-month warranty. This car phone holder has good customer service feedback with the most reviews in VANMASS, and the score is higher than many other phone holders.  See below for details:  
 ➤👍1. Strong suction (VANMASS: 60 Pounds VS others: 30 Pounds)
 ➤👍2. Temperature resistance (VANMASS: -40~194℉ VS others: 158℉ melting)
 ➤👍3. Wear resistance (VANMASS: 5000 times of clamp opening and closing VS others: break after 500 times)
 ➤👍4. Vibration resistance of car simulator (VANMASS: vibration 10000 times VS others: broken after 1000 times)
 ➤👍5. High-quality exhaust clip material (VANMASS: nano steel, VS other: plastic)
 ➤👍6. Material testing and selection (VANMASS: 3000+ tests & 8,000+ kinds of material VS others: fragile plastics)
 ➤👍7. Best user experience design (VANMASS: 3000+ customer survey & ergonomic design VS others: not easy to operate and install)

✨✨ VANMASS offers the longest 36-month warranty (24 months more than other brands) and supports 7*24 hours of service. If you have any other questions, you can contact us in the following ways:
🍀  Go to the VANMASS product page and click the seller's name, click the Ask a question button.
🍀  Go to Your Orders, find your VANMASS order in the list, and click Get help with the order. Depending on your issue, Amazon will help you contact us if necessary.
🍀  There is our official service email on the cover of the manual and the back of the box.

Question 4

Can it withstand 90C? I have used other cheap products and they falloff!

Accepted Answer

I don't know sorry, the suction cup has an additional sticky coating and suction is really good if on flat smooth surface. I actually ended up using the vent clip.

Manufacturer	VANMASS
Brand	VANMASS
Model	CTVK13 UK
Product Dimensions	12.4 x 9.2 x 11.5 cm; 320 g
Item model number	VMVK13CTBK1A-UK1
Manufacturer part number	NR-4XEW-11RY
Special Features	36 Months Refund or Replacement Support,【85+ POUNDS Strong Sticky Suction Cup - 1.5X others】,【World-class Safety Certs-Military-Grade】, 【Original Widened & Thickened Bottom Tray】,【Full Soft Silicone Protection】, 【KING PC Materials Challenge -40℃~90℃】, 【Extendable Longer Arm】, 【Built-in Steel-cored Air Vent Clip, Rock-solid & Durabl】, 【Environmentally friendly Material】
Item Weight	320 g

VANMASS BEST Car Phone Holder 2025 【85+ LBS Strongest Suction & True Military-Grade】 Rotatable Universal Mobile Phone Mount Dashboard Windscreen Vent Desk Automobile for iPhone 16 Pro Max 15 Samsung

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