Optimus Waterproof Twin Magnetic Case for 2.0 GPS Tracker

Not compatible with the Optimus 3.0. Only the Optimus 2.0. Extremely strong case – Attach to any flat metal surface – Magnets will hold at fast speeds and bad weather.

Used by law enforcement and private detectives. Inside dimensions 3.2 x 1.5 x 1.8 inches. Waterproof Twin Magnet Case – Strongest Magnets Commercially Available (NdFeB) Magnets.