The AESwave uActivate Ultimate Circuit Breakout Box makes it easy to connect test equipment to complete voltage, current and resistance tests. Connect the uActivate to the circuit – one connection to the circuit. Next, it is now easy to connect a lab scope, digital multimeter as well as an amp probe to the ports on the uActivate. The innovation of this product helps users with circuit testing through the relay socket, through the fuse, through a connector -- the user is in control (of when the circuit turns on); flip the switch and uActivate the circuit on demand. This updated uActivate features updates to the internal circuitry, and comes with an added universal cable kit and adapters.