Product Description

Name:Green Light Laser Pointer with Ball Pen Dimension: *4×**0mm Technical Parameter: Fixed focus, green dot facula, continuous output and working time over ***0 hours Output Wavelength: **2 nm Output Power: 5mW ( 1mW, *0mW,*5mw,*0mW,*0mW,*0mW,*0mW,**0mW,**0mW also for clients ) Working Voltage: DC=3.0V Trigger Voltage: DC=2.3V Working Current: I<**0mA Working Temperature: *0 to *5 C Storage Temperature: **0 to *0 C Appearance and Color: Black(according to the request of customer) Function: Can be used an indicator, teaching instrument and pen.