ขาย bfwLaser Pointer Laser Pen Powerful 200mW 7V Burning Carving 3elw ราคาที่ดีที่สุด

Specifications： 💡Blue partial purple light, mind shooting carefully Name: Gatling Laser Flashlight Material: hard aluminum Color: silver Light color: blue, purple, green, red (change ginseng) Switch mode: touch switch Blu-ray battery: 2*16340 rechargeable battery (not included) Red/green/purple battery: 1*18650 rechargeable battery (not included) Red light wavelength: 650nm Blue light wavelength: 450nm Violet wavelength: 405nm Green light wavelength: 532nm Power: 200mW Maximum range: 1000-10000m Start time ≤ 3 seconds Working voltage: DC=7V Best working temperature: 0-35° Size: 40*40*140mm Net weight: 250g Gross weight: 255g Packing size: 16*4*4cm Packing method: bubble bag 💡💡💡 Packing list: laser light*1, laser head*5(Without battery) After focusing, this blue and purple laser flashlight will light up a cigarette, fire a firewood, fire a firecracker, and burst a balloon. The star can be seen at a distance of more than 5000 meters at night, and a clear beam of light can be clearly seen at night. Battery installation: 1. Unscrew the back cover of the laser pointer. 2. Take out the battery and prepare it for placement. 3. Place the two 16340 batteries with the negative electrode facing inward, align the spring inside, and then screw the back cover. Focusing function operation: After the laser pointer is turned on, the focusing head rotates to the right, and the spot gradually becomes larger and the focus is closer; when it rotates to the left, the spot becomes smaller and the focus is farther.