Specification: Item Type: Infrared Thermal Imager Material: PCB Temperature Accuracy: High Performance Type High Gain: Typical 2.5 4.5 High Performance Type Low Gain: Typical 3.0 5.4 Human Detection Distance: Approx. 7 meter / 23ft or less (reference value) Measuring Temperature: 0-80 Viewing Angle: Typical 60 Optical Axes Gap: Within typical 5.6 Current Consumption: Typical 4.5mA (normal mode) Typical 0.2mA (sleep mode) Typical 0.8mA (stand by mode) Setup Time: Typical 50ms (time to enable communication after setup) Typical 15s (time to stabilize output after setup) Number of Pixel: 64 (vertical 8 x horizontal 8) External Interface: 12;C (fast mode) Frame Rate: Typical 10 frames/sec or 1 frame/sec Operating Modes: Normal, Sleep, Standby (10s or 60s flash) Output Mode: Temperature Output Calculation Method: No moving average or twice moving average Temperature Output Resolution: 0.25/32.45 Number of Sensor Addresses: 2 (1 address c slave address) Size: Approx. 38 x 36 x 17mm / 1.5 x 1.4 x 0.7in Weight: Approx. 19g / 0.7oz Package List: 1 x Infrared Thermal Imager with Shell Note: Powered directly by USB 5V, it can be used when plugged in.