17mm Ball Head Suction Cup Car Phone Mount – Dashboard & Windshield

Q: What size ball head does this suction cup car phone mount use?

This mount uses a standard 17mm ball head, which is compatible with the vast majority of aftermarket car phone holder arms and socket cradles available on the market today.

Q: Is this mount compatible with my smartphone brand?

Absolutely. This is a universal suction cup base — it works with any phone holder head or cradle arm that features a 17mm ball socket, making it compatible with virtually all smartphone brands and sizes.

17mm Ball Head Suction Cup Car Phone Mount – Dashboard & Windshield

$13.88 $17.40

Secure Your Phone on Any Drive – 17mm Ball Head Suction Cup Phone Mount

Keep your smartphone exactly where you need it with this universal 17mm ball head suction cup car phone mount. Designed to attach firmly to your dashboard or windshield, this compact accessory base is compatible with a wide range of car phone holder arms and cradles, giving you a stable, adjustable viewing angle every time you hit the road.

Key Features

Universal 17mm Ball Head – Fits most standard car phone holder arms and socket accessories for maximum versatility.
Strong Suction Cup Base – Engineered for a firm, lasting grip on flat glass windshields and smooth dashboard surfaces.
360° Adjustable – The ball joint allows you to swivel and tilt your phone holder to the perfect viewing angle with ease.
Universal Compatibility – Works with virtually all smartphone brands and most aftermarket car mount heads.
Durable Plastic Construction – Lightweight yet sturdy build that withstands everyday vibrations and temperature changes in the car.
No Charger Required – A straightforward, purely mechanical mount — simple, reliable, and fuss-free.
Easy Installation – Attaches and detaches in seconds with no tools required.

Why You'll Love It

Whether you're navigating unfamiliar roads, following GPS directions, or hands-free calling, a stable phone mount is a must-have for safe, convenient driving. This suction cup base gives your existing or new phone holder a rock-solid foundation, so your device stays put — no slipping, no rattling.

Made in Mainland China.

Specifications

Brand: untoom
Model: C-287-A
Ball Head Size: 17mm
Material: Plastic
Compatibility: Universal
Charger Included: No

Frequently Asked Questions

Q: What size ball head does this suction cup car phone mount use?

A: This mount uses a standard 17mm ball head, which is compatible with the vast majority of aftermarket car phone holder arms and socket cradles available on the market today.

Q: Will this suction cup base stick to both windshields and dashboards?

A: Yes! The suction cup base is designed to adhere firmly to flat, smooth glass windshields as well as most dashboard surfaces. For best results on dashboards, use a dashboard mounting pad if the surface is textured.

Q: Is this mount compatible with my smartphone brand?

A: Absolutely. This is a universal suction cup base — it works with any phone holder head or cradle arm that features a 17mm ball socket, making it compatible with virtually all smartphone brands and sizes.

Q: How do I install and remove the suction cup mount?

A: Simply press the suction cup firmly against a clean, smooth surface and lock it in place. To remove, pull the release tab or lever to break the seal — no tools needed and no marks left behind.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.