Which intercom?

[frangipane]

Hello there,

I'd like to buy a Hikvision intercom. In some website, There are DS-KD8102-IP and DS-KD8102-IM.
I do not know which one I'd choose. In fact, I'm looking for an intercom :
- compatible with ezviz app
- with motion detection

Please, give me your advices! thanks