Be confident in your purchase we're an Authorized Sicce Dealer. How cool is that?!?!? NOTE: the 4th picture shows the old style controller. Features: WET DRY Application Hose fittings included Self cleaning impeller Thermal protection to prevent overheating Rubber feet Ceramic shaft 24 V - transformer included FREE DOWNLOAD of ContrALL APP ALERTS for Blocked rotor, Dry running, Loss of signal Water temperature sensor 5 Preset modes - All the modes can be 100% customized according to the user's needs Specs: Q-MAX: 1450 us gph H-MAX: h 3.5-11.5 ft Voltage / Hertz: 24v / 50-60hz Watt: 10-40 RSYD01U: cable 2x1.5 + 2x0.5 3mt pvc + connector m16-4p The Sicce Syncra SDC 6.0 530-1450 gph Controllable Aquarium Return Pump is from the latest generation of SYNCRA pumps and are equipped with integrated intelligence systems to meet the needs of advanced recirculating applications. With programming freedom, controllability is finally coupled with power, energy efficiency, inline or submersible use, and low heat production. SYNCRA SDC are managed by an easy to use controller and with the free download of the new ContrALL app these pumps can be kept under control and programmed wherever internet access is available. ContrALL includes an alert system which keeps the end user updated in real time with the status of the pump.