Swimming pool alarms; Leak detecting device for water supplied home appliances consisting of water sensor, control unit with audible alarm and water valves; Sound alarms; Acoustic sound alarms; Parts for anti-theft automotive alarms, namely, electronic sensors, remote control transmitters and receivers for remotely operating land vehicles; Alarm sensors; Water testing instrumentation for monitoring and detecting contamination; Scientific instrumentation for measuring concentrations of chemicals in water; Electronic-based instruments for measuring environmental parameters including humidity, mold, bacteria, air quality and water quality; Power supply connectors and adaptors for use with portable electronic devices
Electrical and Scientific Apparatus