Review on Hands-Free Cup Holder Mount: CravenSpeed Gemini Phone Mount For Mazda MX-5 Miata ND (2016-2021) Enhancing Your Driving Experience by Kyle Lawrence

Works perfectly! Places the phone in a perfect place to be able to see and not interfere with the operation of the hand brake or in the way of the vents. Came with 2 metal plates. I used the smaller round one on my Samsung S9 with an otterbox cover. I put the metal disc underneath the rubber part of my otterbox case, but on the outside of the hard plastic part of the case. The magnet on the phone mount is strong enough to work through the otterbox rubber outer case. It holds the phone firmly and does not move while driving, even over bumps. The metal plate was placed low on the back of the phone and does not interfere with the phone's wireless charging. Great product!