Jeg vil lige afslutte tråden med det svar som jeg lige har modtaget fra CAT Support:
Thank you for contacting CATPhones Support.
Please be advised we have not tested our device under the conditions you have described. However we cannot recommend to the safety and reliability of a third party mount.
In regards to whether or not the magnet would affect the device I can advice that under the safety precautions laid out in the instruction manual it is advised; "Do not place your mobile phone or its accessories in containers with a strong electromagnetic field."
Regardless of whether or not your magnetic mount is electromagnetic I would advise a strong magnetic field of any kind may also disrupt the device.
If you have any further questions please do not hesitate to contact us.
Jeg synes faktisk det var et mere uddybende svar, end jeg havde forventet.
Om end konklusionen dog er ganske som forventet; "La' vær'"