*Name:Green Laser Pointer keychain

*Mode :WIN-1913B

*Features:Continuous Wave

*Grade:Class III A

*Battery :1XAAA(included)

*Dimension:12mm diameter x 81mm length;

Technical Parameter:

*Fixed focus, green dot facula, continuous output and working time over 8000 hours

*Output Wavelength:532 nm

*Output Power:5-30mw

*Beam Distance:500-5000m

*Working VoltageDC=3V

*Trigger Voltage DC=1.5V

*Working current:200mA

*Light spot diameter:??8(mm)

*Working Temperature+20~ +30 deg.

*Storage Temperature-10~ +80 deg.

*Appearance and Color: Black/white /silver or customed

*Our green lasers have been used in many applications and industries including disco,meeting report,indicator, teaching pointer

5000m beam Laser Pointer keychain for gift