Solved! HU100 Smart Key cannot Put in 2M2 Magic Tank Fixture

Problem with 2M2 Magic Tank: Hu100 smart key physically touches the base I cannot put it in the fixture as you can see in the following images:

Solution:

Please just choose Hu100 smart key, and follow the APP to operate.

Look at the images below that I screenshot from the APP.

2M2 Magic Tank tech support: www.obdii365.com