A:Answer Hello dawnlynnell,
Thank you for reaching out to us with your question. Yes, the previous footage will be overwritten once the recorder is full. Footage can be downloaded onto a thumb drive directly from the recorder. If you have any other questions, please contact our support team directly. Click on the blue box on the bottom right-hand corner to live chat with a technical support agent or contact us over the phone.
https://support.swann.com/s/
Please let us know how we may further assist you,
Thank you.
JV
Swann Customer Support