Welcome to our store! Featuring an EXTENDABLE CORD: This anti-static wrist strap comes with a ground wire and extra-long coiled cord for wide application. Protective Function: Eliminates static electricity from the human body within 1/10 of a second, protecting your computer from static discharge. PREVENT STATIC BUILDUP: Prevents dangerous static electricity when working on electronic equipment, ideal for service applications. CORROSION-RESISTANT STAINLESS STEEL: The anti-static wrist strap uses excellent stainless steel material, offering corrosion resistance, good mechanical properties, and high strength. WEAR-RESISTANT AND DURABLE: With PU protection, it's wear-resistant and not easily damaged. Adjustable elastic buckle for a flexible and comfortable fit. Item Type: Anti-Static Wrist Strap Material: PU + Stainless Steel Resistance: <10K ohm (wristband), 1M ohm 10% (cord) Ground Wire: Approx. 1.8 meters / 5.9 ft (longest) Static Decay Time: 0.1 (seconds) Conductive Fiber Spacing: 0.1 (mm) Includes: 1 x Anti-Static Wrist Strap Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.