Question continuous power supply on 220v

Hello,

I am French and I am interested in purchasing an Insta360 One R 1 "I need to do a timelapse of a construction site.

It would be fixed at a height for 3 to 4 days to take pictures of the site every 2 minutes.

But I have a question concerning the power supply of the device, is it possible to supply it continuously on the 220v sector ?

Another question, what is the maximum capacity of the cards Micro-SD that we can put in the device ?

Thank you in advance for your reply !

cordially

Bernard