CZH-LABS

Fuses for automobiles; Interface cards for data processing equipment in the form of printed circuits; Switches, electric; Audio amplifiers; Audio-frequency transformers; Electric fuse boxes; Electric sensors; Electrical distribution boxes; Electrical fuses; Electrical transformers; Electrical power distribution blocks; Electrical voice intracommunications systems comprising control stations, interface modules, frames, controller cards, connectors, power supplies, panels and mountings for use in the production of live musical performances, theatre, and other live events; Electrical voice intracommunications systems comprising control stations, interface modules, frames, controller cards, connectors, power supplies, panels and mountings for use in the production of live musical performances, theatre, and other live events; Electrical voice intracommunications systems comprising control stations, interface modules, frames, controller cards, connectors, power supplies, panels and mountings for use in the production of live musical performances, theatre, and other live events; Electronic devices for assisting care giving for seniors or people needing assistance comprised of sensors for determining status of person and apparatus for sending electronic alerts to care givers; Guitar amplifiers; Pre-amplifiers; Printed circuit boards (PCBs); Voltage regulators