PowerFleet Essence consists of the compact OC53 hardware and the PowerFleet Control Center iOS software application installed on an iPad or iPhone. Supported devices include iPhone 6 or later, iPad Air2 or later and iPad Mini4 or later. Any of these must be running iOS 11 or later. Communication is Bluetooth based with no requirement for any site wireless infrastructure. The intuitive Control Center application automatically records and uploads/downloads key vehicle/operator data to and from OC53 units. Additionally, the PowerFleet Control Center application can be configured now for English, Spanish, German and French language support. The OC53 provides electronic safety checklists via built-in display. It easily installs on virtually any industrial vehicle and incorporates the latest accelerometer technology internally for impact detection.