Computer peripheral devices; computer mouse; computer mouse in the nature of a trackpad; computer mouse, namely, trackballs; computer mouse, namely, touchpads; antennas; transmitters of electronic signals; remote controls for television or computers; loudspeakers; microphones; sound transmitting apparatus; horns for loudspeakers; personal stereos; headphones; audiovisual receivers; integrated circuits; electronic anti-theft system comprised of a bar code scanner that allows manufacturers to temporarily disable electronic goods during the manufacturing process and allows retailers to enable such goods upon receiving the purchase price for the goods; theft alarms; wireless digital electronic apparatus to secure and protect data and images on all forms of wireless equipment including mobile telecommunications equipment using an automatic synchronization process and alarm notification of the loss or theft of the wireless equipment including mobile telecommunications equipment; electric door bells