Klein Tools ET300 Digital Circuit Breaker Finder

Quickly, accurately, and automatically find the corresponding circuit breaker of any 120V standard outlet with this digital circuit breaker finder. The flashing arrow indicator lets you quickly identify when you've got a hit. The strong transmitter reaches up to 1,000 feet. The auto power-off feature saves battery life and gives you one less thing to worry about.

Quickly, accurately, and automatically find the corresponding circuit breaker of any 120V standard outlet. Strong transmitter reaches distances up to 1,000 feet. 90 - 120V operation. Microprocessor controlled for more reliable identification. Auto power-off feature saves battery life. Accessory kit available (Catalog No. 69411) includes light socket and alligator clip adapters.