No Warrants Police Use of Secret Cell Phone Spy Tech name StingRay

No Warrants Police Use of Secret Cell Phone Spy Tech name StingRay
The sophisticated devices can cast a wide net, sweeping up cellphone chatter and data from anyone nearby, not just the person police are looking for. But whether they can see you scroll, type and tap in apps is still a secret — and that's by design. In order to make use of it, some departments have signed nondisclosure agreements managed by the FBI.
It basically becomes the cell tower and not just for the intended target it's anyone who would normally use the tower it is replacing. They can see all data form everyone that would go to that tower. Without a warrant. It should never ever be allowed for any type of police usage.