Applies to: Reolink cameras with SD card slot exclude battery-powered ones, Reolink E1, and Reolink E1 Pro.
You may refer to the following steps to check or format the micro SD card in Reolink cameras via web browser.
Step 1: Log in to your camera via the web browser.
Step 2: Go to Device Settings -> Device -> HDD/SD Card page, then click Format -> OK button.
You may also check/format the micro SD card via other Reolink software. Check details in: