TP27 Voltage Detector
with Audible Tone & Self Test Function 50V to 1kV Measuring Range.
Visual and audible indication of voltage.
Green LED indicates tester is operational; red LED shows that a voltage is detected.
Auto power off feature.
CAT IV 1000V rated.
Battery life of 6 hours (with continuous use).
Requires 2x AAA batteries (not included).
Dimensions: 140x20x25mm
Weight:19g