ECO-WORTHY Automatic Submersible Boat Bilge Water Pump 12V 1100GPH Auto with Float Switch for Boat Caravan RVWire Lead(M): 1m; Outlet Diameter: 29 mm/(1-1/8)Inch; Width: Approx. 81mmBuilt-in float switch! (No separate float switch is needed)No power use until pump is activated by internal float switch (when water level rises)Equipped with built in electronic controlled reed sensor…