Internal Power Supply: AA batteries (non-rechargeable(2 x AA Energizer Lithium Ultimate or 4 x AA Alkaline, depending on the device type)
External Power Supply: USB-C 5VDC (charger and cable not included) – Device automatically switches between battery and external power when plugged in and reverts to battery when unplugged
Interface: 2.4 GHz WiFi + Real-time Long range Global Connect
Internal Memory: Stores up to 32,000 records with automatic cloud syncing via WiFi for unlimited continuous recording. The device can operate without WiFi until the internal memory is full. For example, with a 10-minute recording interval, it can function for 7.5 months without WiFi.
Cloud Storage: Unlimited cloud storage for all recorded data.
Operating Ambient Temperature and Relative Humidity: -15 to +55°C (+5 to +130°F); for best performance, the recommended range is -10 to +50°C (14 to 122°F) – 0 to 99% RH (no condensation)