http://t.co/vbSnWQjk - <br /><br />Angelcare Baby Movement and Sound Monitor - Top Deal Review 2012<br /><br />Product Features<br />1 parents unit 1 nursery unit 1 charging base 1 sensor pad 2 AC adapters 4 NiMH rechargeable batteries<br />Nursery unit has a soft nightlight and room thermometer<br />The sound monitor operates on the 927 MHz frequency so there is no interference from 2.4 GHz equipment