Package Contains:
USB flash drive*1 tape measure*1 earplug*1 compressed towel*1 Master2 30W Plus laser engraving machine*1 laser module*1 nuts*4 goggles*1 L-shaped wrench*1 USB data cable*1 small wrench*1 12V3A power adapter*1 small wooden block*1 test strip*1

Engraving function: It can engrave MDF, balsa wood, paper, wood, fabric, plastic, leather, plywood, foam paper, anodized aluminum, etc. (not applicable to iron or other metals). Suitable for carving patterns and signs, cutting wood blocks with a thickness of 2.5-3mm
The following materials cannot be carved: pure metals (stainless steel, copper, aluminum, iron), stones, ceramics, jewelry, jade, reflective materials, transparent glass, and things that can be burned by general lighters can be carved.

Product Features:
Wireless control function: It can be used in conjunction with APP and computer, supporting Android phones, Android tablets, iphone, ipad, iouch
Material resource download function: NEJE cloud provides thousands of engraving material resources to download and continue to update
Safety protection function: safety design, the engraving module comes with a protection panel design, which can block more than 90% of light leakage; built-in MEMS rolling protection, the machine will automatically stop working. The new focusing method can directly adjust the focus or focus to a fixed position, and use a fixed thickness plate to adjust the focus, which can take into account both engraving and cutting.
Output function: 4A load current, can provide powerful output power, 15000 rpm fan and exquisite radiator design, can safely control the temperature within 60 degrees Celsius, maximum protection of laser life, no matter how high the intensity you use, No matter how long you see results. Complete functions, can directly execute .BMP, .JPG, .PNG files, NEJE cloud provides thousands of engraving material resources to download and continue to update.