6 Quick start guide
Follow this procedure:
Charge the battery. You can do this in two different ways:
- Charge the battery using a USB cable connected to the power supply.
- Charge the battery using a USB cable connected to a computer.
Push and hold the 
button for more than 2 seconds to turn on the camera.
Aim the camera toward an area or object of interest and view the thermal image. The relative temperature is represented by color, hot to cold (light to dark, respectively). The infrared thermometer reading (upper left on the screen) represents the temperature at the position of the crosshair.
Pull and hold the trigger. This activates the two laser pointers.
Release the trigger to freeze/capture the image. Push the 
button to save the image or push the button to discard the image.