eufy SmartDrop T8790 does not have a built-in eMMC (Embedded Multi Media Card) or TF card used to store video recordings.
 

We will provide a 30-day cloud backup free trial to you when your eufy SmartDrop T8790 is activated for the first time.
 

If you are looking to have a larger storage capacity, you could purchase additional cloud Backup to reach unlimited capacity for 30 days or 12 months. Please visit Introducing cloud Backup for detailed information on eufy cloud Backup.