Locate your stuff! The Asset Tracker Kit contains all of the hardware you need to build a GSM GPS location tracker for your most prized possessions. In addition to a GPS Shield and Electron, the Asset Tracker Kit comes with a weatherproof enclosure, so it'll keep your electronics safe from the dust, dirt, and moisture of the great outdoors. Our Asset Tracker v2 shield has the following new features and improvements: - Improved GPS performance - Smaller enclosure for space-constrained tracking applications - Expandable with Grove; Seeed's huge library of sensors and firmware libraries - Satellite support for GPS, GLONASS, Galileo, BeiDou All Particle Hardware is designed from the ground up to work with the Device Cloud. The Device Cloud is a powerful set of tools and infrastructure to build, connect, and manage your IoT fleet.