The Angelcare AC401 is an excellent sound monitor. Place the Sensor Pad under the crib mattress and its motion detectors will pick up the small movements, when the baby is awake or sleeping. This unit will deliver every sound your baby makes and there is also a full colour digital display, nursery temperature display and many other features that will allow you to get a good night's sleep.

One of the top features is the amazing colour display. It is easy to read and shows you the temperature in the room.

Plus, there is vibration alert. When you are watching television at night, you can keep it close by and on vibration alert.

The under the mattress sensor can detect every movement and an alarm will go off if there is not movement. This allows your baby to sleep well at night.

A bonus feature is temperature display and control. Many parents worry about a baby's safety when it sleeps alone. Your Angelcare AC401 baby monitor tells you if the temperature is too high or too low. There is a lot of like about this baby monitor, which helps to ensure your baby's safety.

The Angelcare AC401 comes with an Audio "Tic" Feature. Once this is turned on, your monitor will make a ticking sound to let you know that it is functioning.

The unit is easy to take with you, no matter where you go. When you baby sleeps, you can get more done. The Parent Unit can be taken around the house to keep track of what your baby is doing.

There is also a nice light that helps when you walk into baby's room. Plus, the unit delivers excellent sound transmission. Angelcare AC401 works on the 2.4 GHz frequency band.

Plus, the Out-of-Range Indicator will tell you when you are too far away. It works up to 250 meters from the monitor.

The battery option is perfect for traveling. When you are at home, you can save the batteries by plugging it in. Plus, there is a low-battery indicator that tells you when to change the batteries.