The microSD card is sold separately. See “Installing the Battery” for reference.
Turn the power off. Remove the back cover (as demonstrated in the previous instructions) and locate the microSD card slot (microSD is inscribed near the slot opening). Position the microSD card with the label side facing up and slide it into place until it is fully inserted and locked in place.
The microSD card can be easily damaged by improper operation. Please be careful when inserting, removing or handling it.