Audio-receivers and video-receivers; Audio-video receivers; Audio cassette and CD players; Audio equipment for vehicles, namely, stereos, speakers, amplifiers, equalizers, crossovers and speaker housings; Audiovisual receivers; Car cassette players; Car stereos; Car televisions; Car video recorders; Car videorecorders; Cases for amplifiers; Cases for audio cables; Cases for audio mixers; Cases for audio receivers; Cases for audio recorders; Cases for audio speakers; Cases for audio tapes; Cases for CD players; Cases for MP3 players; Cases for portable computers; Cases for stereo tuners; Cases adapted for photographic equipment; CD players; Compact disc players; Digital audio players; Digital audio tape players; Digital cameras; Digital media receivers; Digital media servers; Digital media streaming devices; Digital media, namely, pre-recorded DVDs, downloadable audio and video recordings, and CDs featuring and promoting CDs; Digital video recorders; DVD machines; DVD players; Internet digital video recorders; Media players; MP3 players; MP4 players; PC digital video recorders; Personal stereos; Portable DVD players; Portable listening devices, namely, MP3 players; Portable media players; Protective covers and cases for cell phones, laptops and portable media players; Radio receivers; Receivers for telephone, audio, video; Record players; Record players for digital compact disks; Stereo amplifiers; Stereo receivers; Television cameras; Vehicle radios; Video disk players; Video receivers; Video recorders and video reproducing apparatus; Video screens; Videodisc players; 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; Wireless receivers and transmitters for portable media players