ELEGOO Mars 4 Ultra Resin 3D Printer with Air Purifier 7 Inch 9K Monochrome LCD Higher Resolution and WiFi Streaming, Large Print Size 156.3x77.8x165mm

HIGH ACCURACY - ELEGOO 4 resin 3D printer features a 6.7 inch 9K mono LCD display with a resolution of 8520 x 4320 pixels and a scratch-resistant interchangeable 9H tempered glass that allows for more precise details. WiFi connection and new Linux operating system: In addition to USB, files with the Mars 4 Ultra can also be transferred via Wi-Fi. Supports 2.4G and 5G networks with a transfer rate of 6 to 10 Mbps. With powerful 4GB RAM and Linux operating system. The user-friendly operating system is fast and ensures stable data transfer. 4-Point Leveling System - The Mars 4 Ultra features an easy-to-use 4-point leveling system that operates with four adjustable clockwise screws. One leveling is enough! Laser carved printing platform improves adhesion and printing success rate. With a new ACF film for high print success rate even at faster print speeds. Upgraded Air Purifier 2.0 - The upgraded built-in air purifier is equipped with an active carbon plastic protective sleeve to filter out resin odors and bring you a comfortable printing experience. Voxeldance Tango Slicer: Mars 4 Ultra is equipped with Voxeldance Tango slicing software, which has various printing modes: static mode and dynamic mode (including smooth mode and high speed mode), which improves efficiency and printing quality. ELEGOO open source software frees you from the limitations of slicer software. Powerful COB Light Source - The COB lens, consisting of 36 built-in LED lights, along with the Fresnel lens, which is located directly below the LCD screen, provide light uniformity up to 92%, and increase the surface quality and print quality throughout the printing area.