Voltage Detector, Voltage Range 90 to 1000V AC, Indication Audible/Visual, Audible Alert Yes, Battery Type AAA, Safety Rating CAT IV 1000V, On/Off Switch Yes, Length 5 in, Switch Type Push Button, Special Features Circuit Integrity with A Periodic Double Flash Visual Indication, Continually Tests Battery, Operating Temp. 14 Degrees to 122 Degrees F, Includes (2) AAA Batteries, Instructions, Manufacturers Warranty Length 2 yr, Package Quantity 5. This item has been restricted from sale in the following state (s): []