features: 2.8" HD Screen & Mobile App, Cordless Hi-res Camera, remote Pan/Tilt/Zoom, two-way audio, infrared night-vision, long range & WiFi
sound and volume: Soothe your child naturally with the clear sound of your voice.
baby and parent unit: Built-in rechargeable batteries in both the baby monitor and camera
frequency range: 220m range but are also Wi-Fi monitors, so as long as there is a connection, remote access means they can be viewed anywhere.
warranty: 12 Months Warranty