Review on 🚗 Maxboost Car Mount, [2 Pack] Universal Air Vent Magnetic Car Mounts Holder | Compatible with iPhone 13 12 11 Pro Xs Max XR X 8 7 Plus 6, Galaxy S21 S20 Ultra S10 S10e S9, LG, Note 20, Pixel | Works with Most Cases by Johnny Spencer

I like the fact that they CLAMP into the vent instead of sticking to the surface. Strong magnet, holds my Galaxy S7 in the Speck case, non-slip. Remove the case from your phone, peel the tape off the supplied magnet (I chose a rectangle), stick it into the case (NOT the phone), place the case back on the phone, attach the vent magnet at any ventilation opening in the car. Put your phone on the vent magnet and you're done! Comes with 2 vent magnets and 4 phone case magnets - 2 rectangular and 2 oval - you choose which one you want. I suspect they come with two of these in case you're using a larger item like an iPad or tablet. Great for GPS, it's so easy to see directions now. No more fiddling with your phone in GPS mode. I love this product. I highly recommend it - after receiving it I even ordered 2 more as gifts. :around)