Antistatic Wrist Strap Grounds The User Safely Discharging Static Buildup While A 1M? Resistor Limits Current Reducing Shock - Secure To A Grounding Point Via Alligator Clip Or Banana Plug - Adjustable Hook And Loop Strap Fits Most Wrist Sizes (Up To 7In) And Rotates 360 For Mobility - Detachable Cord And 5Ft Cable Allow Movement Between Workbenches Or Away From The Work Area - Anti-Static Wristband Is Designed For Repeated Use In Esd Safe Environments With A Reliable Ground Connection