It is not a laser, it claims to be a laser light, but it is just trying to increase its value and attract attention in the name of high technology. A real laser is composed of many valuable components and works through complex principles. It is impossible to buy it for just a few dollars like this one. The aiming red dot of a military gun is still a dot when fired hundreds of meters away. Can you try this? This is actually a flashlight. If you remove the lens on the front of it, you will find that it is just a light-emitting diode. When it is turned on, it will glow red. The reason why it condenses the light into one point is all because of the magnifying glass lens on the front. (You use a This effect will also occur if the magnifying glass is adjusted to the appropriate position in front of the flashlight). This is incomparable to lasers and is not the same thing. As for some people saying it is "infrared", it is even more ridiculous. Do they think that red light is called infrared? (It's just an attractive name). Infrared is a kind of electromagnetic wave, and any object emits infrared. (Night vision devices are Used to capture infrared rays to see objects at night). This small flashlight should stop ruining the reputation of "laser" and "infrared". However, if it is said to be harmful to the eyes, it is true. It is not because it is a laser, but because the front lens concentrates the light to a point and the intensity of the light will be greater. This is like looking at the sun with a magnifying glass. The consequences... (but this small flashlight is not serious). (Disclaimer: My views are only directed at the person who named the product to deceive people, and not against other netizens who answered).