-Non-contact AC voltage tester and LED flashlight
  Detects from 90 to 600 V AC
-Features dual-sensitivity for two levels of detection
-Indicates proximity to AC voltage source with blue light
-Indicates you�re at the source with red light
-Ultra-bright white LED light with 100,000-hour bulb life
-Safety rated to CAT IV 600 V
-Operating temperature 0�C to 50�C
  AAA battery included