features: Large 4.3″ display. Motion detection. Baby friendly night vision. Parent talk back. Room temperature display and alert. Feeding timer
sound and volume: Digital volume control. White noise(womb sounds and vacuum cleaner). Soothing lullabies
baby and parent unit: Rechargeable lithium battery included (Parent Unit)
frequency range: 150m measured in line of sight.
warranty: 3 years warranty