How to use:
Just push the button, and then you can see striking green beam (beam distance: 1 km) of light shoot forth. The light can point at any targets, such as photos, blackboard, video monitors, and so on.
Never point at people and always avoid direct eye contact. Please keep out of reach from children, pets, and so on.
Color: Green Laser Pointer
Wave Length Range: 532-542nm
Output Power: 5mW
Function: For Office and Teaching
Shape: Pen Shaped
Material: Aluminum Alloy
Dimension and Weight:
Product weight: 31 g
Package weight: 0.07 kg
Product size(L x W x H): 15.3 x 1.4 x 1.5 cm / 6.02 x 0.55 x 0.59 inches
Package size (L x W x H): 16.5 x 3 x 3 cm
Package Contents: 1 x Laser Pen