·Strong current 1st/2nd/3rd panel

·Strong electrical socket: three hole/five hole/five hole with USB/one open five hole/human body induction ground foot lamp

·Weak current socket: single network/TV/computer/emergency button

·Matching border: one/two/three digit border

·Color: black, white, gold, silver

Different color matching sockets can be used in conjunction with smart panels of the same series for a more beautiful appearance