The Elitech RC-5/RC-5+ Temperature Data Logger is a compact, high-accuracy digital device designed to monitor and record temperature during storage and transportation. It features a clear LCD display for real-time temperature readings, large internal memory for data logging, USB connectivity for easy data download, and programmable alarm limits to notify users of temperature excursions. It is ideal for monitoring pharmaceuticals, vaccines, food products, laboratories, warehouses, and cold chain logistics.