EIMSOAH

Digital Boat Depth Finder, Depth Sounder Waterproof Dash Depth Finder Transducer With White Backlight For Yachts Boats Marine Practical: The Digital Boat Depth Finder working voltage is 9‑32V, up to 16V, low power consumption, long life, high accuracy, short start up time, the highest depth indication of 100m, you can instantly know the depth of the water. Mode: Press keypad...