3.5 dc Jack to 3.5mm Female Extension

• Helps protect your electronics from accidental electrostatic discharge (ESD) damage during repairs.
• Ground while working on sensitive electronics to prevent static charge build-up.
• 50 ohm resistance 6 ‘(6.6 ft) coiled cable.
• Adjustable to size XL with 8mm upstretched?circumference.?(Most of the wrist straps are SM only)

162005 Hi-Speed USB 2.0 Automatic Sharing Switch, 1×2 Ports, Dual Control, Auto-Sensing USB 2.0 Type-A to Type-B Switch