Key Features

 

Powerful <5mW Class IIIa 635nm red FDA approved laser diode   Easy push ON/OFF button   Durable plastic case which will last a lifetime   Easy install, just attach to shaft, align and you’re ready to go   Individually packaged in white gift boxes   Small measurements of 1″ High x 2-5/8″ Wide x 3/4″ Deep   Includes (1) fresh CR2 Lithium battery ready for use   BUY WITH CONFIDENCE!