Features: 1Vacuum suction cup, strong suction power, lasting suction power. 2Multi-angle free rotation, with great angle compensation ability. 3Turn the nut to adjust the elasticity, easily adjust the elasticity of the ballhead to fix the ballhead. 4Use for fixing navigation and driving recorder, etc. 58 different types for you to choose, meet your different needs. Condition: 100% brand new Item type: Driving Recorder Support Material: plastic Color: As picture shown Ballhead Size: Approx.16mm/0.6in Adjustable maximum size: Approx. 75mm/3in, heads can be adjusted more than 360 degrees rotation Interface size: universal Interface: for POM, main body for POM,suction cup PVC (general) Base plate diameter: Approx. 55mm/2.2in Optional types: single buckle with card position, single buckle without card position, four claws heads, screw heads, F heads, card slot, U-shape Heads, triadius shape heads Package Included: 4 x Bracket4 x&nbspCard Slot