The Angelcare ac320 baby video monitor is a baby care essential. With fantastic video and sound on the large 4.3” parent unit display, it's ideal for watching over baby at a glance. Parents can relax during those dark hours because they’ll clearly see baby’s movements with infrared night vision. And if baby becomes unsettled during the night, the two-way talk back feature lets parents soothe and reassure baby until they can reach them. Watching over twins or baby and toddler is now even easier by adding a second nursery unit, either with tabletop or wall mount options. A split screen view can be accessed on the parent unit meaning the ac320 is simply perfect for the growing family that wants to see their little ones in different rooms. Monitoring multiples just got even easier!. Note: Charge the battery inside the Parent Unit for a minimum of 8 hours before using the Parent Unit.