Green Laser Pen with U Disk (LSDP-G-80)

Green Laser Pen with U Disk
Wavelength : 532nm   Power :<5mW ; 6-10Mw    Colour : black/chromed white & black/bright gold
Power supply : LR44battery*3    Net weight :13.32kg/100pcs     Gross weight:15.1kg/100pcs
Dimensiom :ф14.6*143mm     Boby weight :60g         MOQ :100pcs
EMS memory :128M ,256M,512M,1G        Function :single point,U disk memory,writing
Light spot :<15mm(<5mW) at 10m;   <18mm(6-10mW) at 10m