Use Tips:1. There is a protective film on the surface, please remove it before use. 2. Before printing, make sure the build plate is clean, no fingerprints or dust. 3. If you touch the plate surface and leave fingerprints, then you will find some pattern disappear, don't worry, please wipe with a wet tissue, and then dry the surface with a dry tissue, the pattern will reappear. double sided printing Style 1: double side textured PEI style 2: one side smooth PEO + the other side smooth PET style 3: one side smooth Starry Sky + the other side smooth Circle style 4: one side smooth Water Droplets + the other side smooth Love Heart style 5: one side smooth Light Beam + the other side smooth Phantom style 6: one side smooth Kaleidoscope + the other side smooth Skynet style 7: one side smooth PEI + the other side textured PEI Size: 235x235mm Colour:black Material:steel Package Contents: 1 * 3D printing hot bed steel plate Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.