Laser Key-Chain

  • Key-chain makes it easy to carry anywhere
  • Laser is designed specifically for slide presentations, wall charts, field use
  • Pointer’s brilliance works equally well in daylight or dark
  • Output is 4 mW with a range of 400 feet


Supplied With Battery, key-chain

SKU 3143 Categories , ,


Beam is at the highly visible 650 nm wavelength with diameter of 3.5 mm. Key-chain makes it easy to carry. Supplied lithium battery powers unit for a year of intermittent use. Size is 2-1/2 x 1 x 1/4 inches.

Additional information

Weight 0.032 lbs

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