Please specify infrared greyscale, or color.
12 Volts DC operation;
BNC or RCA video connectors (please specify).
The large satchel provides you with plenty of room to stow your own recording device, or transmitting device, or both. There is also plenty of room for a large battery.
Alternatively, no transmitter or recording device is needed. Simply wear the satchel as a deterrent against crime. With such a conspicuously concealed camera, nobody will know whether or not you're live, so they will simply have to be on their best behaviour at all times.