Brand new and high qualityDouble circuit electronic, anti-friction.Loop length can be adjusted.Easy to use and flexible, and does not dust, can be used for more than 100 Cleanroom environment.Mainly for the production line and static is high individuals within the scope of activities of production and easy to static electricity generated in their daily working lives high electrostatic potentialUse of "point discharge" principle, to achieve electrostatic and release.Application:Can be used as due to the improper personnel touch power, cause instantaneous import a number of static charges, in and less than complete, can be provided by the water molecules with screw outside air through and (for the effects of discharge), the static electricity effectively eliminate, and electrostatic discharge (static voltage balance).Use this screw for potential zero function (just put the screws can be touching the ground).Main parts: Adopt ABS plastic material synthesis;Material:plastic Wrist ring: Anti-static yarn weavingColor:Wine redSize:180cm * 2cm * 1cmSurface resistance: less than 103OhmElectrostatic discharge time: Less than 0.1sCable length: AdjustablePackage Included:1 x Anti-static Wrist StrapNote: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.