Light and compact for use in packaging, Zebra's S-400 electronic temperature sensor and datalogger is ideal for cold chain monitoring of any temperature-sensitive products. For single-use or multi-use and with a battery life of up to 12 months, this Bluetooth-enabled portable sensor gives your operations the ability to access and record data, track routes and provide geolocation through the use of a mobile device or gateway. This shipment monitoring can be performed directly through packing materials, containers, trucks, cold chain equipment, and some temperature-controlled rooms without jeopardizing the environmental integrity.