ALCOHOL TEST - Test your blood alcohol level. If the blood alcohol level is higher than 0.00%, the light stick will turn red and warn you both visually and acoustically. THERMOMETER - Measure the temperature. If the temperature of the tested subject is outside the normal range, the device will beep and flash. SIGNAL STICK - Direct traffic or stop in traffic with the help of the bright red stick (flashing or continuous light) FLASHLIGHT - Check documents or simply turn on the flashlight with continuous white light.
