aluminum oxide

• Because of the powerful laser power, it is forbidden to run the engraving machine without being supervised. Pause it if you’re not around.
• For detailed machine instructions, please refer to the manual for parameter settings.
• When operating the laser engraving machine, please install the laser protective cover; if it is not installed, you need to wear goggles.
• Do not touch the laser with your hands, otherwise, you may burn your hands.
• Please avoid a strong impact on the machine.
• It is forbidden for children under 14 years old to use this product, and children over 14 years old need adult supervision.
• Do not apply the laser directly to any specular reflection object, which may cause injury to the operator or burn the laser.
Please Note: White, Transparent, Reflective acrylic materials cannot be cut or engraved effectively. Diode laser machines are recommended only for black and other dark, opaque acrylics.