Class 1 Laser Output Power 0.39mW. Distance Sensor Model(Accurately identifies the marking object, ensuring high security.), 100*100mm lens, without battery. OD4+ Laser Protective Cover+Illumination +Exhaust fan. 1064nm laser wavelength, 0.03mm line width, 145-250W power consumption, 0-40°C working temperature, Input Voltage: 110-220VAC, 0.01 mm repeat positioning accuracy. Enhanced safety & clear visibility design,equipped with an OD4+ laser protective glass shield, which effectively reduces laser radiation while maintaining a wide viewing window. Integrated lighting and an efficient exhaust fan further improve visibility and keep the workspace clean for safer, more comfortable operation. High-precision marking with infrared positioning, equipped with an infrared locator and MAX laser source to ensure accurate positioning, stable output, and crisp marking results on metals and non-metals. Wide compatibility for multiple materials & applications, capable of marking stainless steel, aluminum, brass, plastics, leather, and more. Supports QR codes, barcodes, serial numbers, logos, and part identification across manufacturing, tools, jewelry, and industrial applications. Color 50w Brand Name LYXC Manufacturer Luoyang SFX Industrial Technology Co.,Ltd Model Number SFX Operation Mode Manual Included Components Portable Laser Marking Machine 1 PC