The SIGN4L SKYSHIELD QD is a state-of-the-art, 4x4 vehicle-mounted counter-UAS solution that is ideal for quick mobile deployment to on-road and offroad locations with the option of external power source for fixed deployment operation. Detect and Identify UAS and aerial targets. Jams full range of GNSS spectrum. Jams drone's command & control channels. Spoofs full range of commercial GNSS spectrum to protect a specified area of interest. Combination of jamming and spoofing capability for maximum coverage range. Typical jamming range for unprotected GNSS platform up to 10 km. Typical jamming performance for command-and-control channels is 2:1 from drone's remote control. Mobile operation - installed in a vehicle, the system is fully self-contained, with the option of external power source for fixed deployment operation.