ESI Electronic Products Corporation provides custom solutions for fitness and rehabilitation equipment; these solutions incorporate advanced displays, controls, apps, and software, many with Bluetooth and Wi-Fi cloud connectivity. Whether your system needs simple LED-based displays or sophisticated 3D interactive graphics, we can incorporate the features your users require, with a wide range of options such as heart rate monitoring, sonar ranging, and network connectivity. With ESI's comprehensive, advanced electronic design and manufacturing services, we provide our customers with complete support, from product development and design through manufacturing and service.