Lapel Clip-on Near Fixation LED's

Lapel Clip-on Near Fixation LED's

604600
  • $6.00
    Unit price per 
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The Lapel Clip-on Near Fixation LED's provide a very focused Fixation target. Blinks with one Red and one Green LED. Spring loaded back has silicon button to hold fast. Each uses two AG3 watch batteries. Twist to turn on/off. Sold as a package of 3.

Size 4 mm diameter.