1.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,50mw,100mw
* Working VoltageDC=3V          

* Warm up time under 2-3 minutes
* Appearance and Color: Black / Silver/Black+Silver