- Contact ACV test - Non-contact ACV test - Continuity check - DC Voltage / Polarity check - Microwave leakage detection: ≥5mW/cm2 - Level measuring - Super bright long lasting instant blinks LED - 1.5V x 2 pcs. (LR41, AG3, L736 etc.) batteries [batteries included] - Worldwide patent pending - Originated, designed and developed by MEET