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Extech Digital Voltage Tester

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Local and remote non-contact voltage detection and remote light detection
Combines non-contact voltage and light detection with 914MHz RF (radio frequency) transmission technology
Remotely identifies mid-run AC wiring, circuit breakers, switched lines, AC outlets and light fixtures

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Virtual electrician’s helper remotely identifies and confirms correct circuit is opened combines non-contact voltage and light detection with RF (Radio frequency) transmission technology. It enables a single user to identify mid-run. Includes transmitter, receiver, remote clamp-style probe, four AAA batteries, and pouch case. Wires and to find the breaker that powers a circuit or light fixture without having to connect directly to the wires in the cable.

Local and remote non-contact voltage detection and remote light detection
Combines non-contact voltage and light detection with 914MHz RF (radio frequency) transmission technology
Remotely identifies mid-run AC wiring, circuit breakers, switched lines, AC outlets and light fixtures
Non-contact mid-run AC wiring identification without cutting into wires
Lighting circuit identification using built-in light sensor