well, phone doesn't slide off, easy to adjust.

I used an old dirty phone holder suction cup from another phone that actually still suck despite hair and crumbs

But all in all, excellent phone mount.

I love this product, is save, your phone will actually hold, is reusable in multiple surfaces.

Your phone shakes a little bit if you're driving over rough roads, but the magnets powerful, so no worries of your phone slipping off

The best phone holder ever!!

By and far the best phone holder I've ever owned

Puts the phone right where I need it.

The windshield in our vehicle is pretty sloped, so the long neck was perfect to keep it out of the driver's line of site, while still allowing the phone to be accessible

My phone has not fallen off once, even after driving through the damn Michigan potholes

Sometimes my phone fell down in the middle of the high way,with navigation on it

My phone end up falling after a while.

No matter how you position this, it will bounce and shake your phone on even the smoothest drive

Works really good, was surprised at how well the phone clings to the arm with the tractor trailer jumping all around the place!

Your phone shakes a little bit if you're driving over rough roads, but the magnets powerful, so no worries of your phone slipping off

Looks like it would hold a lighter phone with less of an issue

Strong magnet, phone hasn't fallen off, and hit some pretty good bumps

My phone has never fallen off

This is the best phone mount I have ever owned.

Great phone holder

I received an email because of my previous feedback post wherein the seller offered me a full refund or free replacement of the faulty phone mount

I put my phone on the magnetic piece and it fell again

Holds my phone very well

Despite this my phone/GPS/whatever shakes too much when my truck is in motion, I can't stand that.

Best car phone

Also, it’s way more convenient to slap my phone on the magnet than to fidget it into some holder

Powerful phone holder

This a GREAT magnetic phone holder

Phone still works and I’m alive.