Intuitive Graphical DisplayNow you can visually see where your current conditions stand against the four Heat Index warning levelsAudible/Tactile WarningsAn audible and/or vibrate warning alerts you before (and while) lightning is within striking distance.Low Power ConsumptionUp to 80 hours of operation with two AA batteriesTemperature readings in Fº and CºAutomatically matches user’s selection of miles or kilometers in settingsNo other detector like itStrikeAlert HD Field is the only portable detector to combine all these features
