For this design, the maximum power that we can achieve is 1100+ mW. If you find any green laser marked as "2000mW" with this design, it is fake. The 2W green laser pointer will be bigger than this product, which is technically hard to achieve. The product housing is solid and durable, with high-quality materials and advanced laser technology. If you follow the instructions, you can use it for more than ten years. Its output power is like a laser gun that can light cigarettes remotely, burn wood, and even kill flies. These powerful laser devices are recommended for professional use, such as laser experiments, military, medicine, and industry. If you are looking for a very powerful green laser pointer at a low price, this model is a good choice.

Product highlights
• It is one of the most powerful green laser pointers on the market (The measured power is about 1100mW)
• With stay-on switch, reliable cooling system, inbuilt metal tube, and circuit protection
• The laser diode is very durable with stable output power, good heat resistance, and long service life
• All necessary accessories are available without any additional cost

Specifications
Beam color: green
Measured power: > 1100 mW
Wavelength: 532nm
Beam distance: > 12000m at night
Useful life: up to 5000 hours
Laser divergence: < 1.20mRad
Beam diameter: 1.20mm @ aperture
Spot size: <φ18mm from 15 meters away
Focus mode: adjustable focus
Waterproof level: IPX5
Housing material: aviation aluminum
Surface treatment: hard anodized and anti-slip treatment
Switch mode: stay-on button switch
Laser class: class 4
Safety: cooling system, circuit protections, laser protection goggles
Cooling method: built-in metal tank
Power supply: 2 x 16340 batteries
Operating voltage: DC 7.0V
Operating temperature: 5 ℃ - 50 ℃
Applications: military, industry, wood burning, laser experiment, SOS signal, etc.
Gross weight: 720 g
Dimensions: 27mm x 187mm
Warranty period: one year

Important Tips
Currently, there is no 2000mW green laser pointer on public sales (unless customization with the super high cost and the product size will be relatively large, just like a machine). But we can always find some green laser pointers with thousands of milliwatts online, even 10000mW! If the price is less than 1000 euros, we can be 100% sure that they are absurd fake products, and the real power is usually only a few hundred milliwatts. For low-quality class 4 lasers,  the internal structure is poor, which may be burned in continuous operation for more than 60 seconds. The patent awareness is weak in China, and we can not stop this bad behavior. When you need to buy a powerful laser, please make sure to stay away from fake products!

Attention
Do not point at humans or animals with this 2000mW green laser pointer !!!
We do not accept any responsibility for any intentional damage !!!

What's in the box?
1x 1100mW green laser pointer with stay-on switch, 1 x laser safety goggles, 2 x rechargeable 16340 batteries, 1 x charger, 1 x lens wiping cloth