SQECH Circuit Breaker Finder Tool GFCI Outlet Tester Kit for 90-135V

Precisely and Quickly Locate Circuit BreakersUtilizing an upgraded high-sensitivity sensor solution, just plug the transmitter into the target outlet and vertically scan the circuit breaker switchboard with the receiver to rapidly pinpoint the corresponding circuit breaker. Both transmitter and receiver support independent multifunctional operations, enabling multiple tasks with one set of tools. | Dual Fault Found with One TransmitterAfter inserting the transmitter into an outlet, GFCI tester automatically detects wiring errors and provides alerts via red/green indicator lights. Once wiring is confirmed correct, press the TEST button to simulate a circuit breaker trip, testing whether the breaker functions properly. | Receiver Also Functions as Non-Contact Voltage DetectorWithout physical contact, press the NCV button on receiver and scan around objects to detect voltage. Real-time dynamic signal bar graphs display voltage intensity, supplemented by red/green indicators and multi-frequency audio alerts for comprehensive live-wire warnings. | User-Friendly DesignThe circuit breaker tester integrates LED signal bars, red/green indicators, and buzzer volume for multi-feedback rapid location of breakers. Features include low-battery alerts and 15-minute auto-shutdown. A battery icon on the receivers display signals immediate replacement for uninterrupted operation. | Complete Set, Ready to UseSQECH circuit breaker finder tool kit includes: 1 Multifunctional Transmitter (90-135V AC), 1 Multifunctional Receiver, 1 Storage Bag, 1 User Manual, 2 AA Batteries. Simple operation, effortless usage. | Note After locating the circuit breaker according to the instructions, if you need to continue locating other circuit breakers, please press the RST button or the power button on the receiver to reset the previous signal before proceeding to locate others.