This document introduces different models of ES series products, including ES50H-Z1(GE), ES60H-Z1(GE), ES80H-Z1(GE), ES50H-Z2(JE), ES60H-Z2(JE), ES80H-Z2(JE), ES50H-Z3(SE), ES60H-Z3(SE), ES80H-Z3(SE). These products have an IPX4 waterproof rating, a pressure resistance of 0.75MPa, and a minimum pressure of 0.05MPa. Additionally, the products have features such as EH, L, N, PE, PE, a1, b1, d1, L1, L2.