Abdominal belts containing built-in speakers for purposes of transmitting music/sounds/educational material to a fetus and built-in pockets in which to carry audio transmitters; Acoustic sound alarms; Adapter cables for headphones; Alarm installations and alarms; Anti-intrusion alarms; Apparatus for recording, transmission or reproduction of sound and images; Baby monitors; Batteries and battery chargers; Burglar alarms; Climate control digital thermostats; Environmental monitoring system com...

modular sleeping unit, namely, prefabricated non-metal structures consisting of mini-hotel rooms