Video Show<br><br>300mW Mini DIY Laser Engraving Machine Picture Logo CNC Laser Printer Assembling Kits<br>Description:This DIY mini violet laser engraving machine is ideal for amateur laser engraving usage with grayscale printing，low-light positioning and freedom positioning functions.It only need you to connect it to the computer，then you can print any pictures your like with lots of fun.<br>Specifications:<br>          Working Power       &amp;lt;5W           Laser Power       300mW           Engraving Accuracy       0.01mm           Engraving Area       38X38mm\/1.50&amp;quot; X 1.50&amp;quot;(maximum)           Engraved object height limitatiion       less than 20mm(0.79&amp;quot;)           Size       13X13X18cm\/5.12&amp;quot; X 5.12&amp;quot; X 7.09&amp;quot;        <br>Feature:300mW violet light laser engravingAdjustable laser power and burning timeGrayscale printing functionLow-light positioning functionfreedom positioning functionUSB interfaceIdeal for amateur DIY laser engraving<br>Engraving Material Note:1.can engraving materials:wood，bamboo，plastic，paper，leather，bank card，rubber2.can not engraving material:metal，stone，ceramic，shell，light-reflecting material，transparent material<br>Note:1.we have uploaded the software in the netdisk  can runing in windows XP\/7\/8，the link is here(just click it):Software.If you computer is win8 system，it need special set(just click it):Driver2.Please wear a goggles during  engraving .3.Please pause 3-5 minutes after engraving continuously about 30 minutes，long time engraving will damage the laser module，kindly hope your understanding.<br>Package included:1X Violet Light Laser Engraving Machine Assembling Kits1X Goggles