Customer ratings

Nice when it works, but didn't work for long. Taken back for after-sales service by SVB approximately 10 months after purchase, because the device no longer gave the wind speed, just its direction. I had to climb to uninstall everything (which includes passing the cable through the mast, dismantling the ceilings and linings on the wire passage, etc.), then to re-install everything after returning from after-sales service.
The NASA Target 2 is broken again a year and a half after the repair this time, no more wind speed or weather vane. Product to be avoided, even if SVB's reaction was good during the warranty period. A lot of trouble, a lot of effort for nothing, too FRAGILE. AVOID!