... Green Laser Pointer 2.Output:1me,5mw,10mw,20mw,30mw,50mw,100mw 3.Size:155x15x15mm 4.2 x AAA batteires included features: Green Laser Pointer ... * Continuous Wave * Battery :AM4/AAA/LR03(1.5v) X2 * Dimension15×155mm * Gift box dimension:75x65x30mm* Technical Parameter: Fixed focus, green ... dot facula* Output Wavelength532 nm* Output Power:1mw, 5mw,10mw,20mw,30mw, ...