[ upgraded build plate]One side is a Light beam pattern. The other side is a phantom pattern.The combination of phantom and beam brings fun to your 3D printing.The bottom of the prints show rich and vibrant colors under different angles of light, bringing fantastic visual effects, adding more interesting inspiration to your creation, and letting you immerse yourself in the joy of 3D printing. [Excellent adhesion for first printing layer]The H1H spring steel flexible build plate has a good adhesive, even smooth PEI PET or PEO. It even can stick well without heating the platform, no glue is Please let the build plate cool down before remove the model to avoid damaging the coating. [Easy to Maintain]The light beam or phantom pattern of the printed model may fade or disappear if wiped with hands or other oily objects, but don't worry, wiping the with a wet tissue or alcohol, the starry pattern can be reappeared !!! [Compatible Filaments]The H1H plate can withstand high temperature 200℃. We recommend the H1H build plate to print PLA /PETG /TPU /ABS, If you want to print other filaments, please adjust the parameters. [Compatible Printers]Our double-sided H1H build plate fits 3D printers with a platform size of 257x257mm, compatible for X1C/X1/X1E/P1P/P1S/A1. Colour:As Shown Material:plastic Package Contents: 1 x Build 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.