Attwood 800 GPH Shower Sump MK2 System - 12V [5143-4] Brand_iN-Command Control Systems thus omitting an exterior water

thus omitting an exterior water retention ledge present in most other ports

Embedded LEDs: NONE

SM81 Speaker Microphone

Super Bright

Voltage - Input Range (Volts): 9-16v

Attwood 800 GPH Shower Sump MK2 System - 12V [5143-4] Brand_iN-Command Control Systems thus omitting an exterior water800 GPH Shower Sump MK2 System 12V Attwoods shower sump systems deliver the performance youve been asking for. Choose from standard or large box sizes. They offer fast water flow into and out of the sump. The lid snaps into place to allow quick installation (and removal for cleaning) and includes a gasket to seal the sump box against overflow. The sump box even includes an air vent to prevent airlocks. It meets or exceeds all applicable standards of