ATian Suction Cup Mount For GoPro Hero 1,2,3 with 1/4 Inch Tripod Mount Adapter Suction Cup Mount Uses: Cars, Boats, Windscreens, Fish Tanks, and smooth clean Surfaces. Main Arms angle can be adjusted up to 270 Degrees, whilst the Screw Mount can be adjusted all the way up to a full 360 Degrees. Maximum Weight Handle: Up to 4kg (We recommend not to exceed more than 2kg for the safety of your camera) Suction Cup Mount comes with an Anti-Skid Rubber Base + easy press Button when mounting to surface. And easy clamp/hinge when mounting/unmounting. One year warranty.