Logistics use software free temperature recorders

Single-use USB Temperature Data Logger with LCD Display Features 1.1200mAh high-capacity wide-temperature battery, the low-temperature effect is far superior to CR2032 and CR2450 batteries 2.Large-capacity battery, shelf life of up to 3 years "3.LCD screen-directly check  key parameters   (Alarm,Temp.stactics:Current,MAX,MIN AVG.MKT.Mark etc.)                                                                          " 4.Support up to 8-point marker function 5.Waterproof:IP 65 6.No need any software to get encrypted PDF report and CSV file 7. Support a variety of startup methods, such as temperature, timing, delay, etc.