Acoustic coupling devices; Acoustic sound alarms; Amplifier for wireless communications; Apparatus for broadcasting, recording, transmission or reproduction of sound or images; Apparatus for recording and reproduction of sound, images or data; Apparatus for recording, transmission and reproduction of images; Apparatus for recording, transmission or reproduction of sound; Apparatus for recording, transmission or reproduction of sound and images; Apparatus for recording, transmission, processing and reproduction of sound, images or data; Apparatus for recording, transmitting and reproducing sound and images; Apparatus for the recording, transmission and reproduction of sound and images; Apparatus for wireless transmission of acoustic information; Computer peripheral apparatus; Computer peripheral equipment; Contingency response communication system designed to provide radio interoperability, streaming video, wireless internet, and VOIP phone; Digital signal processors; Digital sound processors; Electrical controlling devices; Electrical sensor apparatus for sensing the presence or absence of individuals or objects by contact or pressure; Electro-dynamic apparatus for the remote control of signals; Electronic data processing apparatus; Electronic detectors for observing and measuring the infrared spectrum, namely, infrared detectors; Emergency notification system comprised of a data processor and a user input device for connecting the data processor to an emergency response entity through a communication network and allowing audio and data communication between the processor and the entity; Fire extinguishers; Fire extinguishing apparatus; Fire fighting equipment, namely, fire fighting monitors that spray foam or liquids on fires; Fire-extinguishers; Fire-extinguishing systems; Fire-fighting equipment, namely, water cannons; Industrial wireless point-to-multipoint radio; Infrared detectors for use in military, law enforcement, civil, scientific and industrial applications; Integrated circuit modules for use with infrared detectors; Magnifying peepholes for doors; Radar apparatus; Remote control telemetering machines and apparatus; Remote control transmitter for radio-controlled devices; Remote controlled thermal imaging systems, not for medical use; Signal conditioning and communication devices for industrial process control; Signal processors; Sonar; Sonar equipment and parts thereof; Sound transmitting apparatus; Transmitters of electronic signals; Ultrasonic flaw detectors; Ultrasound flaw detectors, not for medical purposes; Ultrasound inspection devices for non-medical, non-destructive testing; Ultrasound probes, not for medical use; Wireless communication device featuring voice, data and image transmission including voice, text and picture messaging, a video and still image camera, also functional to purchase music, games, video and software applications over the air for downloading to the device; Wireless communication devices for voice, data or image transmission; Wireless computer peripherals