Portable Briefcase-Encased Desktop Signal Suppressor Emergency Response and Field Patrol Solution This dual-purpose 2-in-1 signal jammer functions as both a fixed-placement desktop unit and a portable emergency-response device. Packed in a heavy-duty briefcase, the desktop-style main body supports convenient storage and fast transport for emergency field duty, resolving the mobility limits of traditional desktop jammers. Capable of simultaneous suppression against drone links