Rule 500GPH Electronic Sensing Bilge Pump - 12V [25SA] Brand_Kuuma Products Best of all it is

Best of all it is suction cup mounted so there are no holes to drill and is easily movable

Trolling Motor Dual Spectrum CHIRP Transducer supports Dual Spectrum CHIRP 2D Sonar with high frequency beam and wide cone angle

30" Ring Buoy with Reflective Tape

UPC: 791489310260

Fully Submersible (IP68)

Rule 500GPH Electronic Sensing Bilge Pump - 12V [25SA] Brand_Kuuma Products Best of all it is500GPH Electronic Sensing Bilge Pump 12V In the next generation sensing bilge pumps, the 500GPH S series pump works on the principle of impeller resistance. The pump will turn on every 2 1 2 minutes for about one second to sense for water. If water is present, the pump will sense resistance and continue to run until all water is removed. After that, it will resume checking for water every 2 1 2 minutes. Water is kept in check between 1 8" and 3 8"!!!