10mW 532nm Open-back Green Laser Pointer Pen with safty switch (2×AAA Included)

Specifications:

• It is one of the amazing new produce every year people excited about it, it is widely used as the decoration for the home, cafe, bar and so on
• The laser pointer is very small and easy to carry, no setup needed, you can put it anywhere anytime you want, especially for party, it makes the party fascinating
• You can even use the green laser pointer pen to decorate the sky at the night
• Simply turn around the cap, see sophisticated green laser technology filling an entire room with thousands of moving stars
• Dynamic liquid sky
• Animated moving stars
• Fully manual adjustable motion speed
• All this wonder and beauty of the night sky happen in your room
• Laser Color: Green laser
• Operation Voltage: 3V
• Power Supply: 2 x AAA batteries
• Laser Wave Length: 532nm
• Laser Output: 10mW
• Storage Temperature Range: -10~+50°C
• Dimension: 13.5 x 167 mm / 0.53 x 6.4 in (Dia. x L)

Datails:



You can open it and put 2 x AAA batteries inside



Two Safty Locks


Launch green laser from here

Instruction:

A laser pointer is a small laser designed to highlight something of interest by projecting a small bright spot of colored light onto it. The laser beam is not in itself visible from the side, but is visible as a result of light scattered by dust particles along the beam path. The small width of the beam and low power of typical laser pointers make the beam itself invisible in a reasonably clean atmosphere, showing a point of light when striking an opaque surface. Some higher powered laser pointers are faintly visible via Rayleigh scattering when viewed from the side in moderately to dimly lit conditions.

• The laser can bright enough when you light it in normal temperature, so you had better do not light it continually in 30 seconds
• Avoid direct eye exposure to laser beam (any contact to the human eye can cause permanent damage). Never expose your eyes or anyone else's to the laser beam
• Please put it away from children to avoid the danger by contacting. When do not use it, please take off the battery from the laser in order to avoid the damage by the children's contacting
• In some countries these laser pointers (especially the higher powered ones) may be illegal to own and/or use. Therefore, by purchasing these products YOU (the customer) accept all responsibly and liability to determine and fulfill the requirements and limitations of use or resale of these products in accordance with your country's laws and regulations. In the event of resale, you also agree to include this notation in the product description, so that any potential buyer can also make an informed purchasing decision

Package Included:

• 1 x Laser Pointer Pen
• 2 x AAA Batteries
• 2 x Keys