Disposable temperature&humidity data logger TempU08B is a simple portable device with LCD screen specially designed for cold chain. This product is mainly used to monitor and record the temperature&humidity data of food, medicine, chemical products and other products in the process of storage and transportation. It is widely used in all aspects of warehouse storage and logistics cold chain, such as refrigerated containers, refrigerated vehicles, refrigerated distribution boxes, refrigerated containers ,Cold storage, laboratory, etc.Data reading and parameter configuration can be realized through USB interface (which can be configured before use). After inserting, the report can be generated conveniently and automatically, and no driver needed to be installed when inserting into the computer.