Review on Ultra Sturdy CarKit CD Phone Holder for Car with Easy One-Hand Operation, Dual Mount with Mini USB Car Charger and Air Vent Phone Holder for iPhone, Samsung, and More by Brian Diaz

I liked that this holder is easy to fit and (unlike the one I had to throw away) has a clamping mechanism as opposed to sticky holders that just wear out. I didn't need any instructions to put it together and the phone is easy to take out with one hand instead of two to decompress the spring. This is especially important when you deliver and need to use your phone to scan packages. You can put it in an air vent or in a DVD slot. Very convenient.