What are the props used in the fluorescent dance performed by China's Got Talent Show? Is it a laser pointer? Or a laser? What model is it?

We will sell the double-headed laser used in the fluorescent dance (laser dance).

We are a manufacturer of laser pens, page turning pens, red and green laser pens (flashlights) and laser flashlights, with high-power warranty and lifelong maintenance? Wholesale, retail and production; ? Green, red, blue, purple, blue? All kinds of lasers, 250mw red laser, can kill matches and light cigarettes within 4 meters! There is a video to prove it! ? The maximum power of blue-violet laser and blue-light laser is 1400mw, using original laser diodes from Japan and the United States, which can work in water. 730 yuan (including protective glasses, batteries, chargers! )。 Various laser flashlights, various laser sights. SLR camera 230 yuan (bird finder). 29 yuan, the lowest price of green laser flashlight? , stage laser! ? If someone wants the goods, I'll deliver them for you (the shipper writes your address, name and phone number! )