Industrial-grade Wrist Strap: High safety, strong electrical conductivity can effectively make static electricity flow away. Adjustable Wrist Strap Buckle: These wrist straps can be adjusted freely for your wrist comfortably. Extra-long Coiled Cord: Line length 1.8M, full of flexible,it can effectively increase the optimal freedom of movement. Stainless Steel Alligator Clip: Strong clamping force, firm and not easy to fall off, improve work efficiency. Wide Range of Applications: Anti-static wristband is an economical and practical model. It is suitable for factory environment, electronic maintenance, dust-free workshop and other static environment. It is a good helper for electronic maintenance engineers.