The amount of storage space on a tiny surveillance camera varies depending on the model and manufacturer. Some cameras come with built-in storage, while others require a separate SD card for storage. Typically, the storage capacity of these cameras ranges from 16GB to 64GB. The amount of storage needed also depends on the resolution and frame rate of the camera, as higher quality video takes up more space. Internal battery-powered small cameras typically do not last more than 2 hours unless plugged in, so a 16GB SD card is often enough.
It’s important to regularly check the storage capacity and either transfer or delete footage to ensure that there is always enough space for new recordings. Some cameras also have the option to loop record, which automatically overwrites older footage when the storage is full.