These models do not require screens to connect to the mobile application or Safire Control Center, connecting via P2P by their own capacity.
Even so, it should be noted that, in the case of boards with more than one call button, the push notification can reach only one EasyConnect account, regardless of which button is pressed.
SF-VI111-IPW-1MF (Hardware version 2)
SF-VI112-IPW-2MF (only to one account)
SF-VI112-IPW-4MF (only to one account)
SF-VI101-2 * Needs converter SF-VI401-2
* These models also work with display but in the case of SF-AC3121XX-XX they require a firmware update.
This product also allows standalone operation despite not being a video door entry system (because it does not have a relay output):