The instruction and software please click here: https://drive.google.com/open?id=10-c9QlR9HnS3bnCDSDtK0bAEKsm7EZa9

Specifications:Name: Laser EngraverFrame Material: Aluminum Alloy+ AcrylicMachine Color: SilverLaser Power: 500mW 5V/12VPower Supply: DC 12V 2AInput : AV 100-240VAdapter Model: GE-12300Adapter Input: AC 100-240V 50/60HzAdapter Output: DC 12V 3AAdapter Plug Standard: US PlugStepper Motor: 3 MotorsControl Board: 3 Axis USB Standard Control PanelSupport System: For Windows 7USB Cable Port: MiNI USBUSB Cable Length: 140cmMachine demension: 31x26x23cmMax. Engraving Area: 20x17cmEngraving Density: 0.1mmCan Be Carved Materials: bamboo, wood, paper, plastic, leather, etc. Usage:1: Find a win7 computer. Connect it to USB ports.2: Install the software.3: Start the software.4: Choose or import a picture, edit it. Make sure the pic is in the mid of the engrave area.5: Start engrave. Warning:- The product is a laser carving machine for home use, a tool machine, can not be compared with laser carving machine for industrial use.- Do not use the laser head to point at human or livestock,do not use laser to point at people’s eyes, rest the machine if it continue working for more than 20 minutes.- Skin exposure to laser is strictly prohibited.- Laser has some limitation, objects capable of caving include wood, organic glass, corian, paper, double color boards, leather, resin, plastic metal and so on.- The caving machine should not be stopped while working, it will wear a damage.- Not suitable for kids under age of 14.- The product is made of Alloy material, can't fall or collision. Package Included:1 x Unassembed Laster Engraver Kit (Note: You need to install by yourself.)1 x Power Adapter1 x Laser Protective Glasses1 x USB Cable