Features: [Safe to Use]When the motor temperature increase, the pump will automatically shut down, but the motor will restart working after the temperature goes down. [360 Absorption]Submersible water pump can absorb the water at a low water level, which can help you easily pump out all the water in the aquarium. [Multi-Nozzles]The submersible water pump equipped with a 13mm, 16mm nozzles, threaded fittings makes it more stable. [Handle Design]With the non-slip comfortable handle, it is more convenient to move the water pump or take it out from the fish tank. [Widely Applicable]The submersible pump is perfect for fish tanks, aquarium, fountain, hydroponic systems, cooling and circulation systems, etc.