FEATURES

• Constant & stable output power 
• Special laser driver circuit design, to make sure the laser output power remains a constant power level as long as in an available battery voltage. 
• Low battery warning, reminds users to change the battery timely. 
• Long battery life(up to 40 hours with AAA batteries) 
• Operates either in CW or Pulsed 
• Pocket size and light weight, easy to use