This is a well used Phrozen Sonic Mega 8K S LCD 3D printer. Selling two of them. Both fully functioning. They have lots of stains from resin and isopropyl alcohol, so don't expect a shiny new printer. We've cleaned them up as best we can, resin vats are empty. Been in daily use for about two years. Replaced the LCD screen on both about nine months ago.Has a very large build volume:330 x 185 x 300 mm. Will print with any 405nm resin. Comes with an auto-refill pump and resin runout detector that we never used.Strongly prefer LOCAL PICKUP as these machines are fragile and expensive to ship. If you pick up locally, I can include over ten bottles of engineering grade resins as well as replacement FEP film and spare parts. These will not be included if shipped.