Will Greenwald has been covering consumer technology for a decade, and has served on the editorial staffs of CNET.com, Sound & Vision, and Maximum PC. His work and analysis has been seen in GamePro, Tested.com, Geek.com, and several other publications. He currently covers consumer electronics in the PC Labs as the in-house home entertainment expert... See Full Bio
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.
A word of caution about extremely cheap baby video monitors (we're talking devices that cost less than $50): they're not known for their security and can be hacked. Be sure to always change the default password of any connected device you purchase. You can also protect yourself by sticking to known vendors who post frequent firmware updates and have easy-to-reach customer support.
Though it’s not a video monitor, the Owlet does track your baby’s heart rate and oxygen while they sleep, and notifies you if something appears to be wrong. Just slip a comfortable wrap with a sensor over your wee one’s foot (it works with babies 0–18 months) and download the app to your phone. You’ll receive alerts in real-time should your child’s vital signs change. It also comes with a base station that changes color when something is up.
But, for many parents, a baby monitor is a part of daily life. A baby monitor gives you a camera and/or microphone near the crib, and a separate rechargeable parent unit (aka, a monitor) that connects wirelessly and can travel with you throughout the house, either working while plugged in or running off its battery. It's nice to see your children in bed, dreaming happily, sleeping in adorable new positions, cuddling with animals, and generally doing okay.
The iBaby M6S Wi-Fi earned a 9 of 10 for features in our tests. This monitor offers features that increase convenience for parents and things that are fun for baby. For parent convenience, this camera works on any iOS device, can be accessed from anywhere with internet or cell phone reception (with a data plan), will work with multiple cameras, and has sound activation. The user interface is intuitive for experienced iOS users, and the zoom/pan/tilt features work well. This monitor features a true remote-controlled camera with the widest field of view range in the group, motion detection, sound activation, and it has built-in remote-controlled lullabies that include the ability to add your music of choice or your recorded voice. The iBaby M6S also monitors the temperature, humidity, and air quality of baby's room so parents can ensure baby is comfy and cozy. If all that wasn't enough, the app will remain running when using other apps, and when parents turn the device's screen off. Possibly the only things lacking are an automatic screen wake and sleep, which we think isn't that big of a deal.
While some monitors keep you tethered to a certain range in your house, this camera is very easy to use, no matter where you are. Watch your baby on a phone, computer or tablet while you’re home or out on a date night. You can talk directly into the app to soothe your baby and get alerts if the motion sensor is triggered while baby’s down for a nap.
The best baby monitor apps allow you to monitor baby using only your existing devices, like phones, tablets or even computers. One device acts a transmitter in baby’s room, and you use another device to monitor baby. Some apps only have audio functionality, but others have both audio and video. As a plus, the best baby monitor apps often have cool features that traditional baby monitors don’t have, like remote capabilities. However, some users complain that they can be somewhat unreliable.
The Nanit couldn’t be more perfect for analytical types. The camera—when placed just so—uses computer vision to watch your baby’s every move, and then tell you what it means. You get a notice on your phone, which acts like a handheld monitor, when your child is awake, acting fussy or has fallen asleep. The Nanit also assigns a sleep score to each night based on how many hours your child was actually crashed out. Other stats include how many times you went into your child’s room and how long it took for your little one to fall asleep. Because the Nanit streams live video and audio to your phone, you can also check in on your kiddo when you’re away from home. It also has a nightlight and temperature and humidity sensors.