A compact design with the convenience of Bluetooth streaming to a smartphone App for data storage and sharing. Records up to 16000 data points per parameter with date/time stamps in either metric or imperial units of measure. Once the dataset is complete, there is no need to attach the device to a computer to retrieve comprehensive reports. Simply download a full-color graphic report to the phone APP wirelessly and e-mail to any computer for printing or further analysis in Excel. You may also view a quick summary of data recordings anytime on the APP. The free Android or iOS APP communicates with up to 3 loggers simultaneously. Humidity, temperature, and barometric pressure cycle automatically on the large LCD screen while Hi/Low alarms are clearly indicated at a distance by the color-coded bright LED light on the housing. An optional audible alarm matches this warning from the phone. Quickly view Min/Max at any time by pushing a button on the device without interfering with data logging. Comes with a CR2 Lithium battery that will power the unit for approximately 72 days. Freestanding or wall mount with either flip-out tab or built-in magnet. EN12830:2018, GMP and GLP compliant.