Beam Light Star Multicolor Laser Pointer Pen Lantern With AAA Battery

2 in1 Laser Pointer Pen Lantern Beam Light Presenter laser With Star Cap features: High-quality laser pointer incorporates the latest technology laser optics and Microelectronics. Power saving, simple and easy to use, lightweight, suitable for putting in your pocket or handbags. Use your laser pointer to point at any desired targets, project screens, or video monitors, presentations. Ideal laser pen for teachers, students, doctors, etc. Also for forensics, illumination