Best Audio Baby Monitor

Infant Optics DXR-8 PRO Video Baby Monitor, 720P HD Resolution 5" Display, Patented A.N.R. (Active Noise Reduction), No WiFi, Pan Tilt Zoom, and Interchangeable Lenses

VTech Upgraded Smart WiFi Baby Monitor VM901, 5-inch 720p Display, 1080p Camera, HD NightVision, Fully Remote Pan Tilt Zoom, 2-Way Talk, Free Smart Phone App, Works with iOS, Android

VTech Upgraded Audio Baby Monitor with Rechargeable Battery, Long Range, and Crystal-Clear Sound

HelloBaby 4.3'' Video Baby Monitor with 30 Hours Battery, Remote Pan-Tilt-Zoom Baby Monitor No WiFi, Baby Monitor with Camera and Audio, Night Vision, ECO Mode, Two-way Talk, 8 Lullabies, 1000ft Range

VTech Communications DM221 Audio Baby Monitor with up to 1,000 ft of Range, Vibrating Sound-Alert, Talk Back Intercom & Night Light Loop, White/Silver

HelloBaby No WiFi Baby Monitor with Voice-Activated Night Vision,4" IPS Camera and Audio, 2-Way Talk and PTZ, 26H Battery and 1000ft Range, Portable for Nursery and Travel

HelloBaby Video Baby Monitor with Remote Camera Pan-Tilt-Zoom, 3.2'' Color LCD Screen, Infrared Night Vision, Temperature Display, Lullaby, Two Way Audio

HelloBaby Baby Monitor with Remote Pan-Tilt-Zoom Camera and 3.2'' LCD Screen, Infrared Night Vision (Black)

Infant Optics DXR-8 480p Video Baby Monitor, Non-WiFi Hack-Proof FHSS Connection, Interchangeable Lenses, Pan Tilt Zoom, LED Sound Bar, Night Vision, and Two-way Talk, low battery

HelloBaby Baby Monitor with 3.2'' IPS Screen - Baby Camera Monitor with Remote Pan-Tilt-Zoom Camera No WiFi, Infrared Night Vision, 1000ft Wireless Connection