Neodymium magnets are the strongest type of permanent magnet commercially available. And we added two!
This water tight box with twin magnets is great for holding and protecting your GPS Tracker. Its inside dimensions (3.2×1.5×1.8 inches) will hold the best trackers. (View Images)
Used by law enforcement and private detectives, it is surely going to work for your application.
Works Great as a key holder box or anything you can think of.
Strong Neodymium (NdFeB) Magnets
Twin Magnets for added Stability and Attachment
Water Tight and Resistant Construction – inside dimensions 3.2 x 1.5 x 1.8 inches
Will work great on Vehicles