【Package Include】1 X Spring Steel Sheet（Light Beam H1H+Phantom H1H）+ Magnetic Base. Note：If you purchase the build plate without a base, the base will not be included in the package.【Material】 H1H spring steel sheet【Size】 310X315MM【Compatible 】For Creality K1 Max，The distance between the two positioning holes is 180mm/7.08inch, not applicable to Ender 3 S1 plus.【Compatible Filaments and Temperature】The H1H build plate is resistant to high temperatures of 200°C.We recommend H1H to print PLA/TPU/PETG/ABS and temperature PLA is 65℃, PETG is 80℃.Note ：If you want to print other filaments, please adjust the parameters.