Product Name: Dotted –line Laser Pointers

Color of light: green , red

beam pattern : red dot-line, green dot-line

Output power : 5-100mw

Flashlighting style ,  blacking housing

Material of housing : hard aluminium

The housing size is : dia 20 * 120 (length) mm ,

battery type: 16340  * 1PC

Operation Temperature: 0-40 °c