Lantoo Car Mount, Adjustable Car Phone Holder Universal Long Arm/Neck 360&deg;Rotation with Reusable Suction Cup for Dashboard and Windshield for iPhone6/6s/6Plus,Samsung,Sonny,HTC(Blue) Oversized suction cup sticks strong enough even for the roughest roads withhout leaving any residue mark. Stretchable clamp can hold width from 50mm to 105 mm(1.97in-4.13in),Touch one easy to mount/unmount the phone. 360-degree rotation: Swivel ball head joint allow your phone to rotate 360 degrees for the perfect viewing angle,one-handed performance provide security for drivers. 180-degree can adjusting up-down,fixed phone direction that you want, you just need to tighten the screw. Foldable botton tray and the soft rubber lines for clamp all these hug the phone together with avoiding the slide down or phone surface scratches.