Arlo Pro 3 questions before buying

[AaronB20]

I'm looking at buying 3 x Arlo Pro 3 cameras but I want to confirm a few things before I buy.

1. I have a QNAP TS-451+NAS that I want to record to, is the Arlo Pro 3 compatible with it?

2. I know the Arlo Pro 3 doesn't support integration with Samsung Smart Things and Z-Wave at the moment, is it planned for the future and whats the lead time or is the video bandwidth too big to support Z-Wave?

3. I think I've read that it uses 5VDC input, does it come with a plug pack (240VAC to 5VDC) or whats the interface from 240VAC to the camera?

4. I don't need to use the batteries so are the batteries removable so they aren't just sitting there continuously on charge? 

[TomMac]

1) the cameras will only record to the cloud and the mem backup ( no NAS )

2)  No idea as to timeline , vid bandwith 2Mb ( ?)

3) the camera kit usu come with an ac adapter for ac voltage to charge

4) batteries will not be damaged by leaving in the unit, they also provide recording if ac goes out (providing base is on a ups )