Bloomberg CityLab on X: "7/ Baltimore County PD appears to have a DRT box, which is advertised as being able to track 10,000 phones at once and capture calls/texts. https://t.co/ovWSThh29L" / X
DRT Motorsports Polaris 2024+ RZR XP 1000/4 Aluminum Trunk Enclosure
DRT Polaris RZR Pro R / 4 2022-23 Aluminum Storage Box Trunk Lid Enclosure Black | eBay
Electrospaces.net: DRTBOX and the DRT surveillance systems
The box task - a method for assessing in-vehicle system demand - ScienceDirect