【Quickly eliminate static electricity】: It can effectively eliminate static electricity in the body, so that static electricity can be released safely without sparks. At the same time, it can detect the size of the human body's electrostatic voltage. When the electrostatic voltage of the human body exceeds the safe range, an audible and visual alarm will be issued. 【Sound and light alarm】: The human body static eliminator adopts sound and light alarm, which is intelligent and safe. Sound and light alarm sound >90DB (30cm linear distance measurement). High sensitivity and fast response. 【3mm304 stainless steel base】: The base is designed with 3mm 304 stainless steel, and the base is fixed with three-hole screws, which has strong stability and is firm and not loose. 【PE touch ball】: PE ball can prolong the electrostatic discharge time, reduce the instantaneous electrostatic discharge energy, and has explosion-proof and anti-corrosion functions. Low power consumption design, easy to use. 【Scope of application】: It is suitable for chemical industry, metallurgy, petroleum, pyrotechnics, computer rooms, high-end hotels, hotels, office buildings, etc. It is an instrument suitable for human body static detection and alarm and static discharge safety in flammable, explosive, and anti-static places.