This is a Vava 720P baby monitor which has a camera and audio function. It has a 5 inch display which offers a detailed coloured picture in the light and a greyscale picture at night using night vision mode. It has a selection of volume levels to suit whether you are a light of heavy sleeper and need a loud or quieter alert. It has zoon and panoramic mode to scan the room. It has up to 24 hour battery life and the battery is rechargeable and lasts 12 hours in full display mode. It has a good range so you will be able to monitor baby form any room in your home.