Features: Completely submersible motor. Low noise, safe and reliable. Suction cups to fit any aquariums. Long lasting wearproof ceramic shaft. Suitable for fresh and sea water appliances. Specification: Model: CN-B1200 Watt: 15W H.Max: 1.5m F.Max: 1200L/H Voltage: 110-120/220-240V Frequency: 50/60Hz