The audio quality is excellent, thanks to VTech's use of DECT 6.0, so you shouldn't hear any interference, static, or echoing when you listen in on your baby. Since the monitor uses a special frequency to relay the signal from the monitor in your baby's room to the parental unit, everything is encrypted and secure. No one but you will hear your baby.
Watch your little one fall asleep on our high quality 2.8” video baby monitor screen. You’ll never miss a moment with the remote control pan and tilt function so you can change the angle of the camera from the comfort of your sofa. And with night vision you can still keep an eye on your little one even when the lights are down. Rest at ease with our temperature display feature, which will alert you if your babies room is too hot or cold. With five lullaby’s to choose from sooth your little one to asleep. And when you’re not in the room the two way communication talk back feature keeps your baby and you connected.
Wireless encryption: This ensures that no one else can tap into your monitor’s “feed” and see what’s going on in your house. WiFi-enabled monitors are great for portability and range, but may be more susceptible to hacking. If you go this route, be sure to secure your home wireless network and keep the monitor’s firmware updated. Otherwise look for digital monitors with a 2.4 GHz FHSS wireless transmission.