Levana Sophia Digital 2.4-Inch Video Baby Monitor – Link 
This was selling for $117 yesterday and is now on sale on Amazon for just $63.58 w/ free shipping!
Free returns.
- Private, secure clearVu digital signal with 500 feet range
- 48 hour battery life in voice-activated, power saving PEEP mode
- 15 feet automatic night vision
- Invisible LEDs keep the nursery dark
- Talk to baby two-way communication