LaserPecker Pro is upgraded with an auto-adjusting support stand that sets up and focuses in seconds. All you have to do is put the engraving target on the spot. The built-in sensors of the stand will measure the distance between the laser generator and the target and automatically adjust the height to make sure the focal point is the correct distance from the surface of the object. Before engraving, LaserPecker Pro will first show the planned trajectory of the pattern by projecting a guide laser on the target surface. Users can easily adjust the size, position, and the rotation angle of the pattern based on the preview trajectory. Once satisfied with the pattern, just press the button to burn it in! Connect LaserPecker Pro with the LaserPecker app, choose or upload any pattern in-app and edit it with user-friendly controls. LaserPecker is the most compact and easy-to-use laser engraver of its kind. Just grab it and put in your bag, your pocket art studio is ready to work anytime and anywhere. When you find your inspiration, just plug it in, or connect to a power bank or PC via a Type-C port and bring your ideas to life! LaserPecker Pro can be powered up using an adapter, and can also be used with a power bank or PC via a Type-C port. Even when you are on the road, just take out LaserPecker Pro and connect it with your power bank or PC, you can instantly explore your creativity! Buy this product and Save $17.28 OFF LaserPecker Pro Deluxe Smart Laser Engraver with Auto-focusing Support Stand Smart Control Preview Mode Password Lock Overheat Shutdown Motion Detection Goggles 10000+ Hours Lifespan for $361.72.with coupon code: GKBEULE28 at checkout.