The anti-static wrist strap is a small device consisting of a conductive elastic band, a movable snap buckle, a spring-loaded PU wire and an alligator clip. The conductive elastic band is made of stainless steel and has a a smooth surface. The maximum length of the steel strip is 160 mm. It can be adjusted to any length. It is easy to attach and disassemble. It has stronger conductivity and adapts better to the skin. It is protected by a 1M resistor built into the snap button. Personal protection against possible electric shockThe conductive elastic band is tightly connected with the movable snap, which has good conductivity. The movable snap button can be rotated 360 degrees to prevent wire entanglementThe outer line is made of high quality PU material, which has good elasticity, soft texture and long service life. The length of the rope is 8 feet, which can effectively retract and increase the best freedom of movement. The stainless steel alligator clip has strong clamping force, is firm and not easy to fall off, and improves work efficiency . Note: The data are all manual measurement, please allow 1-3cm error, due to the light and display difference, there will be some color difference, depending on the received physical object.