1.High power green laser pointerlaser pointer 2.1mw, 5mw,10mw,20mw,30mw,50mw,100mw available 3.Battery:AAAx2 High power green laser pointerlaser pointerFeatures:1) ... dimension:75x65x30mm4) Technical Parameter:Fixed focus, green dot facula5) Output Wavelength532 nm6) Output Power: 5mw,10mw,20mw,30mw,50mw,100mw7) ... ) Appearance and Color: Black / Silver / Black+ Silver High power green laser pointer