Professional Green Laser Pointer Pen/Green Laser Light

Laser color: Silver

Size: 15.5cm x 2.6cm

Net weight: 80g.

Fixed Focus

battery Installation: Open The Laser back Cover, Battery Cathode Toward the inside(Head orientation ), The Anode at the switch ( The Tail direction) Opening Laser

For one pointer or beam remove Laser upper Cap.

Notice:Laser is Harm full to the Human eye