Review on Rokform Adjustable Windshield Phone Mount with Strong Suction Cup Base - 210° Tilt, 360° Rotation - Compatible with ALL Rokform Twist Lock Cases by Darren Anderson

Easy and elegant to install. Easy to install or remove my phone and keep it safe. The device rotates easily when needed, but stays in place when left. Nice strong suction cup, a few centimeters in diameter. My old steed fell over when the weather turned, but this one hasn't moved since I got it, except on purpose. Speaking of which, this uses a rotary suction activation which I find easier to use and more accurate than the linear versions.