Neptune - Apex Display Module

A sleek and complex way for you to interact with the APEX base unit! This handy control pad features a durable, mechanical keypad to ensure your module longlife in a saltwater enviroment. An adjustable contrast, high resolution backlit display is large and easy-to-see - exactly what you need when working with the complex parameters of your aquarium. A built-in speaker system will sound multiple alarms to alert you of water leaks, over temp, or any other condition your probes are currently looking into.