A super baby alarm that has all the necessary features that a baby alarm should have. The two devices both have a microphone and speaker, so you can both hear and talk to the child. The parent unit is alerted with a vibration as the child moves, the alarm shows the temperature and has a rechargeable battery that can last for up to 18 hours and it has an alarm to tell the low battery level. With the included motion and contact sensors, the baby alarm can allow you to monitor your child and be notified if there is, for example, activity in a room. In addition, the alarm has the feature that it can play five cradles, in addition, it also has a projector that can display a soothing motif in the ceiling, with a belt clip for the parent unit. The baby alarm from VTech has a signal range up to 300 metersProduct Info: Baby alarm with many features from VTechBidirectional communicationVibration by movementTemperature sensorRechargeable batteryBattery can last up to 18 hoursLow battery alarmClear soundFive cradlesProjector showing a subjectBelt clipRange up to 300 mLCD screen on the parent unit