No more guessing when locating the correct circuit breaker:

The transmitter injects a signal onto the circuit, which can be detected by the receiver.The receiver will beep and its green LED will flash when the signal is detected.The sensitivity of  the receiver can be adjusted in order to pinpoint the exact circuit breaker or fuse protecting the selected circuit.

Automatically and quickly find correct breaker

With not-contact voltage sensor receiver

Work for either circuit breakers or fuses

Exchangeable power tips for the transmitter


Operation Introduction:

1.Connect the outlet adapter to the wall outlet with the power on.The transmitter’s red LED lights.

2.Go to the breaker’s box, hold the receiver vertically and place the flat surface of tapered end of the receiver directly on circuit breaker or fuse.

3.Slowly move the receiver left and right. The receiver will beep and its green LED will flash when it detects the signal from the transmitter.