Cameras with Micro-SD

[Doolally]

Guys I know noob alert sorry

Buying these x 6
DAHUA IPC-HDW5231R-Z 2MP WDR IR Eyeball Network Camera

They have Micro SD, is this just for local storage in case my Network went down or something else
Boot rom flash rom or some sort of local software for the cam etc or just simply local storage for recordings what is the benefit

thanks again in advance

 

[fenderman]

Guys I know noob alert sorry

Buying these x 6
DAHUA IPC-HDW5231R-Z 2MP WDR IR Eyeball Network Camera

They have Micro SD, is this just for local storage in case my Network went down or something else
Boot rom flash rom or some sort of local software for the cam etc or just simply local storage for recordings what is the benefit

thanks again in advance

local backup storage...

 

[Doolally]

thanks fender so just as a secondary right in case

 

[Doolally]

ordered my dell Fenderman

 

[fenderman]

thanks fender so just as a secondary right in case

yes, sd cards are cheap enough to make it a worthwhile investment.