HOBO by Onset MX100 Temperature Data LoggerMX100 Temperature Data Loggerx HOBO MX Temperature Data Logger Exceptional value for the convenience of a BLE communication logger Splash-proof design enables use in damp environments and spray-down applications Easy to deploy, offload, and share temperature data using free HOBOmobile app Visual alarms on the logger display and mobile app keep you notified of problems Set up and start monitoring in minutesHOBO Temperature Data LoggerOnset's HOBO MX100 is a low-cost, splash-proof data logger that measures and transmits temperature data wirelessly to mobile devices via Bluetooth Low Energy (BLE) technology.Ideal for a range of indoor monitoring applications, this self-contained wireless data logger lets you access temperature data anytime from your mobile device over a 100-foot range. And, it requires no dedicated equipment beyond a mobile device for configuring the logger or reading out data.Onset's free HOBOmobile app for iOS makes it fast and easy to view temperature graphs, check the operational status of MX100 loggers, configure alarm notifications, and share data files.Highlighted Features Set up and offload loggers wirelessly from your mobile device - no internet, cables, or computer required Exceptional value for the convenience of a BLE communication logger Splash-proof design enables use in damp environments and spray-down applications Easy to deploy, offload, and share temperature data using free HOBOmobile app Visual alarms on the logger display and mobile app keep you notified of problems Set up and start monitoring in minutesMinimum System Requirements: HOBOmobile Mobile* deviceLogger Components and OperationxLogger Components and OperationMounting Loop: Use this when deploying the logger by tying it to an object.