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Black MagSafe car vent mount with 20 magnets and metal hook

ViewSonic

ViewSonic STCV03-B MagSafe Car Mount 20 Magnets Black

SKU CH-W0RV-XXVTG

Magnetic car vent mount with 20 N52 magnets holds MagSafe iPhones 12 through 17 securely on rough roads

  • Compatible phone brandsFor iPhone 17/Pro/Pro Max, iPhone 16/Pro/Pro Max/Plus, iPhon
  • Compatible phone modelsFor iPhone 17/Pro/Pro Max, iPhone 16/Pro/Pro Max/Plus, iPhon
  • Product typeNO.1 for Magsafe Car Mount
  • Product colorBlack
  • Details13.0 in x 8.5 in x 4.0 in
  • Key featuresMagnetic, Ultra-Stable Connection, Wide Adaptability, Easy P
  • Secure hold with 20 N52 magnets gripping up to 4.4 lbs
  • Metal hook and locking mechanism prevent drops on rough roads
  • Direct MagSafe fit for iPhone 12 through 17 series
  • Included metal ring enables use with non-MagSafe cases
  • Compact 13.0 x 8.5 x 4.0 in design fits standard vents

MagSafe Car Mount with 20 Magnets

The ViewSonic STCV03-B is a magnetic phone holder that clips to a car air vent. It uses 20 upgraded N52 magnets to secure MagSafe-compatible iPhones from the 12 through 17 series. The mount holds devices weighing up to 4.4 lbs and includes a metal ring for non-MagSafe cases.

Tool-Free Vent Installation

The mount attaches by sliding its metal hook onto a vent blade between 9 mm and 28 mm wide. A locking mechanism tightens the grip without tools. The hook is metal rather than plastic to resist snapping. Do not use this mount on round vents or blades thicker than 4 mm.

Check Vent Shape and Phone Compatibility

Verify that your vehicle has standard horizontal or vertical vent blades within the 9 mm to 28 mm range. Confirm your iPhone model is listed or that you will use the supplied metal ring with a MagSafe case. The ring does not block wireless charging.

How it compares

Measured against everything we stock in Phone Stands, Mounts & Grips, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 92% of the 1,932 comparable items (median $22.99).

Specifications

Product
Brand nameViewSonic
Model nameSTCV03-B
Product typeNO.1 for Magsafe Car Mount
Product colorBlack
Compatibility
Compatible phone brandsFor iPhone 17/Pro/Pro Max, iPhone 16/Pro/Pro Max/Plus, iPhone 15/Pro/Pro Max/Plus, iPhone 14/Pro/Pro Max/Plus, iPhone 13/Pro/Pro Max & All for Magsafe Case
Compatible phone modelsFor iPhone 17/Pro/Pro Max, iPhone 16/Pro/Pro Max/Plus, iPhone 15/Pro/Pro Max/Plus, iPhone 14/Pro/Pro Max/Plus, iPhone 13/Pro/Pro Max & All for Magsafe Case

Questions about this item

How can I verify the ViewSonic STCV03-B holds my iPhone 16 Pro Max securely after clipping it to the air vent?

The mount uses 20 upgraded N52 magnets rated to hold up to 4.4 lbs; if the phone stays locked during hard braking and sharp turns, the connection is working as intended.

What comes with the ViewSonic STCV03-B and do I need anything else for a non-MagSafe case?

The package includes the magnetic mount with metal hook and one metal ring; the ring must be attached to non-MagSafe phones or cases for magnetic attachment.

Which iPhone models work directly with the ViewSonic STCV03-B without the extra metal ring?

iPhone 12 through 17 series including Pro, Pro Max, Plus and Mini variants, plus any MagSafe-compatible case, attach directly without the ring.

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