Ttu 720 Calamp

The CalAmp TTU-720 high-value tracking unit features a small size, superior GPS performance, and a 57 Ah internal battery. The TTU-720 is a complete asset tracking and communication trailer device that incorporates next-generation ultra-sensitive GPS technology on GSM/GPRS and HSPA cellular networks for installation on the exterior of any mobile asset. The superior internal antennas for cellular and GPS eliminate the need for wired antennas and make the TTU-720 virtually mountable anywhere on the trailer for easy and cost-effective installations. Messages are transported over the cellular network using SMS or enhanced UDP messaging, providing a reliable communication link between the device and its application servers. The TTU-720 is designed to drastically reduce ownership cost, power, and size while providing increased reliability in the field.