Automatic close feature works really well, and means that I dont need to struggle trying tonsecure my phone. it's easy to take it out as well.
the wondow sustion cup and arm are very stable, goving me confodence that phone is securely locked in.
there is a car vent bracket which i found a bit less secure but it may be due to the vent position on my car as all previous ones I had struggled to stay in position and this one was actually the best out of them all (and i tried quite a few).
Charging power is decent too.
all on all I'm very pleased about this product and I belive it provides great value for money.