1. Laser Pointer Pen 2. Multi pattern laser pointer 3. Power: 5mW Multi pattern Laser Pointer Pen Description : Size : 13.5X156mm Wavelength : 532nm Power : 5mW (10mW,15mW, ... , 150mW,200mW also for clients ) Battery : AAA* 2pcs Laser pattern : • , - , + , → Laser type: Visible laser Diode Laser Range : over 1000-10,000meter Technical Parameter : Fixed ...