2 Ways Wrist Band-Assemble type

This is an upgraded version of the electrostatic wristband that can be used with or without grounding cord. User can choose wired method when working in more sensitive areas that can eliminate the static more quickly. If need to move around, the user can use wireless wrist straps to balance static electricity at any time. It can avoid the damage caused by static electricity that generated by accidentally touching components when leaving the seat.