Two-way audio is a valuable feature for caregivers who want to hear sounds in the nursery and speak through the camera from another location. The V380 Pro Dual Lens PTZ Baby Monitor supports this type of communication when the microphone, speaker, application, and network are working correctly. Parents may use the microphone to listen for crying or other sounds and use the speaker to communicate soothing words while approaching the room. Audio performance can depend on the distance between the device and the baby, background noise, and network quality. Although two-way audio improves convenience, it should not be treated as a substitute for physically checking the baby when attention or care is needed.