Mlay T14 laser, I got it from the original company for 650. It comes with a 5,000,000 flash cooling feature, in its box, and with goggles. I'm selling it for 500 because the goggles broke. And of course, the flashes are visible and very numerous. I only tried it on my hand. The reason for selling is that I didn't stick to using it. Serious buyers only, contact me via private message.