Five -hole; One -opening single -control; One -opening dual control; Two -opening single -control; Two -open dual control; Sankou Single Control; Three -open dual control; One open five -hole single control; One open five -hole dual control; Open [San Kong] 16A; Air conditioner insert 16A [San Kong]; Seven holes; Television; Telephone; Laptop; TV phone; TV computer; Telephone, laptop; Dual phone; Dual computer; Energy -saving; Speed adjustment; Four Open Single Control; Four Kaishi dual control; One -opening and multi -control; Three -phase and four lines (380V 16A); Blank panel; Three -hole 10A socket; Three -hole 20A socket; San Kong 25A socket; One open three -hole 10A socket; Five -hole dual usb