Can I use SD cards to avoid loss of footage during internet interruptions? 3dEYE Support May 25, 2020 21:41 Updated Yes. Related articles Can I use the cloud on large installation sites? Do you provide API? How can I create a secure and reliable direct camera-to-cloud connection without port forwarding? My internet is not stable, how would I prevent loss of footage? Comments 0 comments Please sign in to leave a comment.