Step 2.
Confirm that the universal ball joint is installed in place,
and tighten the nut clockwise.
Step 3.
Wipe the position where the holder needs to be placed to
ensure that it is clean and flat.
Step 4.
Tear off the 3M glue at the bottom of the 3M glue bracket
base; paste the 3M glue bracket at the wiped position
and adjust the angle of the holder to fit the sight line.
Step 1.
Take out the 3M glue bracket and then press the
universal ball head of 3M glue bracket into the nut.
Method 2- Using with the 3M glue bracket