It's worse, because it's far more powerful. From 4 miles in the air (so high you can't see the drone), works while the drone is "circling" (so far more accurate due to transit and length of sniffing), is intentionally…
It's worse, because it's far more powerful. From 4 miles in the air (so high you can't see the drone), works while the drone is "circling" (so far more accurate due to transit and length of sniffing), is intentionally…