2pcs NC / NO Door Window Contact Reed Switch Alarm Distance10-20mm DIY Sewing Boxes & Storage Can not only be applied

Can not only be applied for hair/beard decoration

Perfect for cutting plants and small branches

T12 transmitter can freely choose the headset or speaker to connect

50 Pieces L Fishing Swivels

fishing lures beads accessories baits

2pcs NC / NO Door Window Contact Reed Switch Alarm Distance10-20mm DIY Sewing Boxes & Storage Can not only be appliedITEM NAME: 2pcs NC NO Door Window Contact Reed Switch Alarm Distance10 20mm DIY img *{margin: 0; padding: 0;. Lead (three) white (common port), gray (N. C.), brown (N. O.). Switch type N. C. N. O. (Optional or Changeover). Color White. Approx. 27 x 14 x 8 mm. Material ABS.