With the functionality you need and without unneeded capabilities that increase the cost of a device, the SP2603 is ideal for most fleet and other tracking purposes. Focusing on reliability as a foremost design goal, you can count on dependable connectivity. The SP2603 is also available with an optional 750mAh back-up battery so that it can be configured for a particular application or use case.
The unit features FOTA (Firmware Update OTA), a 3-axis accelerometer for motion sense, and has one input and one output (I/O). The SP2603 is a complete tracking unit with two versions: 2G as well as 3G covering all 5 bands of 3G communication. It is designed for 12 or 24 volt mobile vehicles with a quick and easy installation procedure.