The Volvo Penta Digital EVC Trim Gauge White - 881654 is an electronic trim indicator designed specifically for use on Volvo Penta engines. The gauge has a white backlight and a clearly readable digital display that shows the trim position of the engine. The trim position is indicated on a scale from 0 to 100 and can be read in increments of 1. The gauge is accurate and reliable and provides quick and easy reading of the trim position, which is essential for boat performance and safety. The Volvo Penta Digital EVC Trim Gauge is compatible with all EVC engines and can be easily installed using the instructions provided. The dimensions of the gauge are 52 mm x 47 mm x 36 mm (width x height x depth) and the housing is made of durable plastic. All in all, the Volvo Penta Digital EVC Trim Gauge White - 881654 is a reliable and accurate trim indicator suitable for use on Volvo Penta engines that can improve the safety and performance of your boat.