The CalmAmp LMU-400 is a versatile and cost-effective vehicle tracking device that offers a range of features for easy and reliable installation in automobiles. It is an ideal solution for applications such as stolen vehicle recovery, vehicle finance, auto rental, and other automotive track and trace needs that require an internal backup battery. One of the standout features of the LMU-400 is its small size, which allows for flexible and convenient installation in any 12 or 24 volt mobile vehicle. It also boasts superior GPS performance, ensuring accurate and reliable tracking data. The device includes an internal 200 mAh backup battery, which provides added security and functionality in case of power loss. Additionally, the LMU-400 offers ultra-low power sleep modes, helping to conserve energy and extend battery life. The LMU-400 is equipped with an optional 3-axis accelerometer for motion sensing, as well as an integrated buzzer and starter interrupt relay. These features enhance the device's capabilities and allow for advanced monitoring and control. The device utilizes GSM/GPRS/CDMA 1xRTT and HSPA cellular networks for seamless communication and data transmission. It also features superior internal antennas for both cellular and GPS signals, eliminating the need for external wired antennas and making installation quick and easy. With CalmAmp's advanced on-board alert engine, PEG (Programmable Event Generator), the LMU-400 offers exceptional flexibility. It can monitor external conditions and support customer-defined exception-based rules to meet specific application requirements. This allows for customized tracking and monitoring based on factors such as time, date, motion, location, geo-zone, and input events. The device can be programmed before shipment, at a customer's facility, or even over-the-air once it has been deployed. To further enhance convenience and efficiency, the LMU-400 leverages CalmAmp's management and maintenance system, PULS (Programming, Updates, and Logistics System). This system enables over-the-air configuration parameters, PEG rules, and firmware updates, making it easy to manage and maintain the device remotely. It also allows for monitoring of unit health status across fleets, helping to identify and address any issues before they become costly problems. Overall, the CalmAmp LMU-400 is a reliable and feature-rich vehicle tracking device that offers excellent performance and flexibility. Its compact size, superior GPS technology, and advanced features make it an ideal choice for a wide range of automotive tracking applications.