Below is what happens to the GPS ant after a rollover crash with the DJI NAZA GPS It will not lock again. I have tried resoldering the pieces it just doesnt work
Protect your DJI NAZ GPS! I have personally lost one GPS to a roll over crash. The guard is higher than the GPS/compass so it takes the hit not your GPS.
The device also is designed to manually rotate to allow for magnetic declination adjustments
The bottom of the guard is 5mm thick abs plastic the sides are solid ABS plastic. I can make these in black or white
2 inches tall from top to bottom by default but I can change this if requested
$10 shipped in USA ( I am shipping over seas but the shipping has to be paid by the purchaser
$5 shipped for replacement parts in the USA (ie the guard has been snapped off from crashing)
Some are actually getting very good results with shielding the inside with copper