We will send the right plug to youMaterial:Plastic Power:3.5W Voltage:220~240V Frequency:50Hz/60Hz Cable length:135cm 2-round-pin plug Qmax:200L/H Dimensions:7.09 in x 5.91 in x 3.31 in (18.0 cm x 15.0 cm x 8.4 cm) Comes with mounting tubes and Chinese/English user manual Quiet、 re-start without adding water Special cascade flow design、 improving oxygen dissolving Optimal flow is realised by adjustable flow regulating valve Processor for superficial film、 can be adjusted vertically and horizontally