9 electronic devices and accessories, namely, a scanner for detecting tagged medical disposable goods and generating and transmitting a signal when such goods are detected; electronic devices and accessories, namely, a handheld scanning wand and a console power controller for detecting tagged medical disposable goods and generating an audible signal when such goods are detected; electronic devices and accessories, namely, a handheld wand, a mat, and a console power controller, sold as a unit, for detecting tagged medical disposable goods and generating an audible signal when such goods are detected, and the individual components, namely, electronic mat, and a console power controller, as replacement part