Features: ?? Upgrade Engraving Speed: Equipped with new 10W Laser Module which the focusing spot area is only 1/3 of other ordinary lasers, with dual fan and integrated air assist, only 235g weight. Combine precision engraving and high energy cutting at the same time. It can work very well at high speed of 20000mm/mm, save you over half-time than other similar brands. ?? Excellent Engraving Performance: With 400x400mm working area can meet your various engraving needs. Real 10W optical power that soars up with the latest generation of two 5.5W laser coupling technology, is able to cut off 10mm pine board with only one pass, and even cut the 30mm thick black acrylics. With the help of air assist nozzle, which makes the laser blow away the smoke and debris during work to make your engraving work more perfect. ?? User Friendly: Supports TF Card/USB/Wi-Fi APP/Access Point Offline Work. Professional APP- Laser Explorer, easy to learn and operate. No need to convert the picture into a Gcode instruction file and directly carve. Once the machine built-in WebUI control program can achieve real offline control with driver and software. ?? New Eye-protection Cover Design: The filter panorama shield can filter 97% of ultraviolet rays, which plays a good role in protecting the eyes. Without wearing goggles to get a clear view of the laser engraving. Reduce the cost of your goggles and the inconvenience of wearing them. ?? Safer and Smarter: Including 7 protections to keep user's safety during operating process, such as Sloping Position Protection and Emergency Stop Switch and so on. Using the self-developed 11th generation motherboard - OLM-ESP-Pro-V2.4, with strong computing ability and supports the function of limit free switch and two-way communication, etc. Specification: Model: Laser Master 3 Machine Size: 580 x 550 x 150mm Engraving Area: X400 X y400mm Engraving Speed: 0-20000mm/min Spot Size: About 0.05x0.1 mm Laser Wavelength: 455+5nm Focus: 50mm (From radiators to objects) Modulation Mode: TTL Product material: 70% Aluminum + 15% Steel + 5% Plastic + 5% Brass + 5% Others Motors: 42x60 Y Stepper Motor xl; 42x40 X Stepper Motor xl Available Luminous Power: LU2-1OA (9500-10500mw) Support System: Mobile, Android & iOS PC: Windows & Mac OS; Web File Format: JPG / JPEG / PNG / BMP / SVG / ETC Available Materials of Engraving: Wood Board, Stone, Black Acrylic, Leather, Food, Stainless Steel, Power Coated Metal, etc. Available Materials of Cutting: Wood Board, Paperboard, Black Acrylic, Leather, Felt Cloth, Dark Color Plastic Sheet (Melt), etc. Input Voltage: 100V-240V (Compatible) 50/60Hz Power Adapter Output: 24V / 4A Operating Temp.: -15℃-30℃ Control Software: LaserGRBL / LightBurn /Laser Explorer ( Ortur APP) Net Weight: 4.3KGS / 9.48lb Gross Weight: 6.5KG/14.33lb Package Size: 660x240x200mm / 26" x9.5" x 7.9" Packing List: 1 x Laser Master 3 Engraver Kit