Unique PU suction pad will adhere to just about any clean dry surface and canbe removed and re-applied.10cm arm & 65mm clear PU suction cup - will not leave residue or damage soundsurfaces.How does it works?We have taken our most popular lever release arm and have incorporated the newPU suction cup.This PU suction pad is sticky to touch but it's NOT adhesive.Press the arm's suction cup against a clean dry surface and push down the leverrelease arm.This creates a vacuum in the usual way but because of the new PU base, it willhold to both smooth and most textured surfaces on both horizontal or verticalplains.Use on Glass & smooth on textured dashboards (best suited to hard dashes /consoles rather than covered)Allow a flat area of approx 70mm for the suction cup to stick.Always check the mount is secure by giving it a wiggle before inserting yourdevice.Adjustable cradle: Suitable for use with or without a case. Fits sizes: Height:65mm + (65mm is the minimum height the mount fits) Width: Fits phones from 40mm(min) to 88mm (max).Button release arms are cushioned and have a retaining lip to keep your phonesecurely in place.To remove first lift lever then gently pull & lift the removal tab. This breaksthe vacuum.A gentle rocking motion while lifting the removal tab works best.Please don't just pull at the mount, it wasn't designed to be removed that way.If you experience problems adhering this mount to a surface please check thesesteps:Ensure area is flat enough to take the suction cup completely & aea is dry, freefrom grease, oil dust, ash, hair etc. Not suitable for oiled surfaces.If the suction cup becomes soiled, rinse under the cold tap & leave to air dryto reactivate the super grip PU coating.""" Additional 2 to 3 days shipping for this product """