Feature 112way control switch, allows to link most of the electrical switches on the RV to this panel, such as water pumps, ceiling lights, star lights, monitors, refrigerators, TVs, master switches and other electrical appliances. 2The inverter interface is equipped behind the panel, so there is no need to worry about the circuit burning out, and you don't need to install redundant switches in other locations of the RV, saving space and cost. 3The panel is equipped with a voltmeter (range 030V), two water level meters, and two water level sensors (length 20CM) are also distributed, so you can understand and control the status of your RV in real time. 4This panel can be assembled in a place that is easier for you to reached, such as the living room, kitchen or bedroom. Excellent designs, simple installation. 5Engineeringgrade ABS material, antioxidation, antiyellowing, long service life, great accessories for modifying your RV.Condition: 100% Brand NewItem Type: RV Switch Panel KitMaterial: ABSVoltmeter Measuring Range: 0-30VLength of Water Level Sensor: Approx. 20cm/7.9in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Control Panel2 x Water Level Meter1 x Voltmeter3 x Panel Hole Cover2 x Sensor2 x Metal Washer2 x Rubber Gasket8 x Water Level Meter Connect Line3 x Voltmeter Connection Line10 x Mounting Screw10 x Screw Washer1 x Networks Cable