▶ Products will no longer be sent with SD cards and USB and TF cards ▶ Features Print size 260mmX330mm The size of the 3d printer in a wide range of audience groups keen on the size of the region to meet the needs of a wide range of audience groups Full color capacitive touch screen equipped with retractable cable and movable touch screen stand the experience is more humane more convenient and comfortable to use Three axis linkage printing speed is 2 3 times the market I3 results the same model in the same precision and surface quality can be reduced by half the time which is the main selling point of the machine With broken material detection power failure renewal function 32 bit motherboard processor more stable more efficient control the motor ground drive module for TMC2209 silent drive silent effect belongs to the top level of desktop level printers Effector module installation double turbo fan 4010 ordinary fan a total of 3 fans heat dissipation blowing effect is very good The motion guide is industrial grade wire gauge to ensure more accurate and stable printing Automatic leveling system one key leveling permanent memory Crystal lattice glass hot bed heating the hot bed during printing the model can stick to the platform better after printing is over and the hot bed cools down it is easier to take off the model Double gear extruder Double gear drive extrusion mechanism more torque stronger extrusion more stable and more durable 3K high str