Boat Trim Balance Gauge 52mm Waterproof Tilt Indicator for Marine Yachts Fishing 9 to 32VDC Features： 1、Versatile Application: This marine trim gauge accurately displays boat trim for all types of vehicle modification, ensuring convenience for sailors, suitable for boat, yacht, fishing boat. 2、IP67 Waterproof Design: With excellent waterproof and dust proof rating, this trim balance gauge can withstand bad weather conditions without any worries. 3、High Accuracy: The trim balance gauge meter effectively shows the tilt angle of yachts, enabling sailors to manage the boat balance in real time for safe navigation. 4、Reliable Performance: This trim gauge tilt indicator is suitable for all stepping gauges with low power consumption, long lifespan, and high accuracy, ensuring long lasting and reliable performance. 5、Easy Installation: Each trim tilt indicator comes with a comprehensive manual on installation, wiring, and functions, ensuring ease of use after purchase, saving your time and effort on installation process. Specification： Item Type: Marine Trim Balance Gauge Material: Stainless Steel 316L Bezel, Anti Fog Glass Protection Rating: IP67, Fully Waterproof; Excellent Anti Fog Function Indication Range: UP-DN Working Voltage: 9-32VDC Working Current: ≤70mA (24V) Working Temperature: -30℃ to +70℃ Storage Temperature: -40℃ to +85℃ Wiring: 1. Red Wire: +9-32VDC 2. Black Wire: Sensor Signal 3. Orange wire: Backlight (+) 4. Blue Wire: Power Supply Negative (-) Package List： 1 x Marine Trim Balance Gauge 1 x Wiring 1 x Fixing Clip 2 x Nut 1 x User Manual