The anti-static strap is a device that is worn on the wrist of a human body to release the accumulated electrostatic charge of the human body. It consists of an elastic band, a snap button, a spring cord, a protective resistor and a plug or collet. The inner layer of the elastic band is woven with an anti static conductive yarn, and the outer layer is woven with ordinary yarn. Features: 1. Used to discharge static electricity from the human body, free from interference from static electricity. 2. In use, the wrist strap is in contact with the skin and the ground wire is grounded directly for maximum effectiveness. 3. The inner layer of the elastic band is woven with anti static yarn, and the outer layer is woven with ordinary yarn. 4. Put on this anti-static wrist strap, which can safely remove static electricity generated in the human body within 0.1 seconds. 5. Made of high quality material, comfortable to wear, can provide you with good using effect. Specification: Condition: 100% Brand New Item Name: Anti-static ankle strap Winding line: PU Static decay time: 0.1s Conductive fiber spacing: 1mm Resistance: 0.1Ω Winding length: about 45cm / 17.7in Wight: 33g / 1.2oz Package list: 1 * Ankle Strap Note: 1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.