Non-contact voltage detector Pocket-size design, easy to take along 1. Non-contact voltage detector for cables, power, circuit breakers, lighting fixtures, ... allows overload operation, and protect the meter.8. 50 to 1000 Volt AC power operating range allows broad application.9 ... to take along11. Accessories:1) Users manual, 1 teser2) AAA 1.5V battery or IEC LR03 or NEDA 24A battery Voltage Detector ...