WAINLUX K6 Laser Engraving Machine Condition: Used, but with little sign of wear, in good condition. Operation confirmed. The latest drivers can be downloaded from the product website. Product Description: 3000mW output, compatible with all items from cloth/wood/leather/food. You can easily engrave by connecting with your smartphone or PC and uploading images to the app. Engravable on any material, including board paper/cloth/wood/leather/felt/plastic. Easy operation, even for beginners! Compact size, easy to engrave at home or in the office. Brand: wainlux Model: k6 Material: ABS Control Model: PWM Operating System: Win-7/8/10; iOS, Android Applicable Materials: Paper/Wood/Plastic/Cloth/Leather/Cardboard/Fabric, etc. Interface Specification: 3W laser Wavelength: 450nm Working Area: 80*80mm Total Power: 17W Output Optical Power: 3W Supported Graphic Formats: jpg/jpeg/bmp/tif/gif Image Size: 0.05mm Machine Supply Voltage: 12V 2A Control Line Installation Method: No need to install the machine. Best Focus Range: 30-50mm Best Focus Length: 100mm