You can choose "direct" or "wifi and direct". We have noticed that it works better without wifi, but maybe that's because of the wifi? The direct connection works relatively well in our house, but in the cellar it loses the connection depending on where it is. Otherwise it works in the whole house and almost in the whole garden.

Hello, both units connect via wifi or direct connection. The devices decide for themselves which connection is used. The whole thing can then be used on the tablet or mobile via an app. The only disadvantage is that the child's unit must always be connected to the usb cable. Only the parent part has a battery. Otherwise, from our point of view, a good baby monitor.