Carrying bags for cash, incorporating audio sensors, smoke sensors, and GPS devices, used to protect cash in transit, to detect theft of the bag from a courier, to detect illegal access to the bag, and to detect if the courier visit is not completed in a set amount of time

Security systems for protecting valuables during transport, consisting of a vehicle-mounted transmitter, wearable transceiver and a carrying case outfitted with a transceiver, an electronically-triggered audible alarm, pyrotechnically-triggered smoke or dye, all for theft deterrence