Amazon has the VTech Audio Baby Monitor Talk Back Intercom in $25.00 with free shipping.
Product Features:
- Includes one parent unit monitor and one baby unit audio monitor.
- DECT 6.0 provides crystal clear transmission.
- 5-Level sound indicator.
- 2-way talk-back intercom.
- Rechargeable batteries.
- Up to 1000 feet outdoors.