The anti-static wrist strap is divided into a corded wrist strap, a cordless wrist strap and a smart anti-static wrist strap.The structure is divided into a single-loop wrist strap and a double-loop wrist strap, which is used to discharge static electricity of the human body. It consists of an elastic band, a snap button, and a spring cord. Protective resistor and plug or collet. The inner layer of the elastic band is woven with an antistatic yarn, and the outer layer is woven with ordinary yarn.
It operates using a combination of several physics phenomena like "Ion neutralization, Skin effect, point discharge and corona dischage effect" combined with the principle of differential potential to collect and dissipate static electricity.