Dual Wrist Strap :
1. This dual wrist strap is designed to work with a dual wire grounding cord.
2. The wrist band is made of polyester with woven stainless/nickel fibers on the interior surface.
3. Each unit comes with a 6' dual wire grounding cord with a two stud connection at one end and aright angle(90 degree) mono plug at the other.
4. Each grounding cord has a built-in one mega ohm resistor for safety
6. Band Resistivity: 103 Ω
7. Available 4mm, 7mm, 10mm studs.