The Eufy E210 is a simple yet smart camera that will record 24/7 on an internal micro SD card for up to 13 days in a continuous loop with no monthly subscription. Not your drive, not your data! It will also send smart alerts to whenever someone is on your property

Eufy is a higher-quality Chinese brand, also known for their Anker (power station, battery, solar panel) line of products.

They make higher end 4k cameras with solar panels and all kinds of fancier AI stuff but "cloud" and monthly subscriptions are more likely to be required.