Graco Angelcare Deluxe Movement Sensor With Sound Monitor

* Detects your baby's slightest movements, even while she sleeps * An under-the-mattress Sensor Pad detects your baby's slightest movements * An alarm will sound alerting you to check your baby only if she becomes absolutely still for 20 seconds and no movement whatsoever is detected * Two Parents´ Units give you the flexibility of always leaving one in your bedroom while moving the second unit to the room you are in while your baby is sleeping * Nursery Unit has nightlight * Transmits room temperature * Color LCD displays all data on Parents´ Unit * Parents´ Unit locator and out-of-range indicator * Rechargeable Parents´ Units * 8 channels * 820 ft. range