Marking disc for the Smartknob and Smartknob RF.
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Usually ships in 1-2 weeks
Marking disc for the Smartknob and Smartknob RF. Our MK3.1 System Case is designed to perfectly fit 8 white discs plus you get an extra one included with the Smartknob! Use a China Marker to clearly mark the disc!
NOTE: Permanent marker pens can also be used and cleaned with isopropyl alcohol.