[ ]br br Highlights...br br Extremely portablebr Professional designbr Amazing 4 laser designsbr High quality constructionbr Excellent for presentationsbr Pen-style green beam laser pointerbr br Notes from Manufacturersbr br Easy to change the included laser caps and have with with the designsbr Rotate laser head to achieve pattern design movement, such as starry patternsbr Use your powerful laser pointer to point at any desired targets such as projection screensbr NOTE: Avoid direct eye exposure to laser beam (any contact to the human eye can cause permanent damage). Never expose your eyes or anyone else's to the laser beam.