Key features

• •No hub required. Connect using 2.4GHz WiFi (5GHz WiFi not supported) . 1-minute quick setup via our App or PC Tools. Easy data access anywhere via the App or web console. Works with IFTTT, allowing you to build automated link with other smart devices.
• •Wide monitoring range. Works in environments - 20ºC to +60ºC(-4 ºF to 140 ºF), 10% to 90% RH. External probes (B07G31F4MF) can be connected in extreme conditions (-55ºC to 125ºC). Suitable for greenhouse, cold room, laboratories, cigar cabinet, instruments storage and more.
• •4 AA batteries or Micro-USB powered. Low-power WiFi technology allows up to 8-12 months battery life (under default settings). Minimum 1-minute sampling rate, giving you almost real-time monitoring assistance.
• •Real-time alerts. Customised alerts for device going offline, sensor readings out of the preset range. Available alerts modes include Email, APP, HTTP API, IFTTT, SMS, Phone Call. Charges of credits in your account will apply to the last two alert modes.
• •No subscription fee. Free 200MB Cloud Storage enough to store data up to 2 years on default settings. Free functions: export data to computer, generate PDF report, calibrate device readings on platform, on-board 300,000 offline readings storage and switch temperature scale ºF/ºC.