Applies to: Reolink cameras with SD card slot exclude battery-powered ones, Reolink Lumus, 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: