Lightning Detector; Ranges 0 to 3 mi; 3 to 8 mi; 8 to 20 mi and 20 to 40 mi; Audible and Visual Alarms; Height 6 in; Width 3 in; Depth 1 in; Weight 1 lb; Power Source Disposable Battery; Includes Not Applicable

AC Adaptor;Low Noise;For Use With Weather Monitor

Carrying Case; Skyscan Weather Monitor