Tenvis TH692 old version wanted

[fahl 0]

I have Foscam FN3109H which is working fine with Tenvis TH692 cameras but need more cameras.

Just bought new  Tenvis TH692 ,the updated version but no picture on nvr.

Need 1 maybe more Tenvis TH692,but must be pre update version.

or other cameras that will work with Foscam FN3109H.

Thanks