Is it possible to add additional first generation Arlo Wireless cameras to an Arlo Pro system?

[jerryoster]

Is it possible to add additional first generation Arlo Wireless cameras to an Arlo Pro system?  Will all the commands and modes be recognized? I have 2 Arlo Pro cameras, but would consider adding a couple more cameras.  I don't mind the non rechargeable replaceable batteries as the additional cameras will be indoors and easily accessible and less used.  Can you Mix and Match; up to how many total?

[manofice · Accepted solution]

Yes, total of five before you have to pay.