On 09/04/19 16:40, Terry Casey wrote:

As I know very well, which why I was asking for suggestions as
to how the seal might be improved to stop/slow the speed at
which the vacuum is lost.

Do you just place the sucker on the screen and move the lever? I found
my dashcam fell off after a few days if I did that. It lasted at least a
couple of months if I pushed the sucker onto the screen as hard as
possible, and /then/ moved the lever to lock it in position.

--

Jeff