These three monitors slide under your sheets to keep an eye on your sleep habits without disrupting your slumber.
Up until recently, you had to go to a sleep clinic to find out details about your overnight habits. Then came high-tech sleep trackers, and all that changed. While most styles involve a wristband, some people prefer to sleep without anything on their arms. That’s where these three new products come in. Each attaches to your bed in some way, helping you track your sleep without even being aware of it.
This system is made up of a mattress pad that goes under your mattress (above your box spring), a smart phone app, and a bedside device that produces light and sound. The pad tracks your sleep patterns and the light and sound programs help you transition to sleep at night and wake up in the morning. You can also use the Smart WakeUP function so that your alarm goes off when you’re in a light sleep cycle so you'll feel less groggy. Another fun feature: The bedside device monitors light and noise in the room, in case there’s a connection between, say, a routine garbage truck on your street and your waking up at 5:00am every day. ($299.95)
This mattress cover learns your sleep habits and cycles by tracking your heart rate and breathing rate. It also changes the temperature of your bed, warming it up around your normal bedtime and cooling down throughout the night. If you and your partner have different preferences, you can each set your half of the bed to separate temperatures. Think of this as turning your mattress into a smart bed, since Luna can communicate with other devices. For instance, Luna can connect with activity trackers (and figure out if your exercise or eating habits are affecting your sleep). It can "talk" to other smart home devices like your alarm clock (Luna will make sure that it’s set). And it can even work directly with your thermostat (Luna will lower it when you go to sleep). (Starts at $249)
Take any mattress—foam, memory foam, waterbed, pillow top, or spring—and place the RestOn sensor on top of it, under your fitted sheet. Hit start on the RestOn app on your smart phone, get into bed, and it will start recording heart rate, respiratory rate, movement, and sleep cycles. The RestOn goes one step further and suggests habits that will result in better sleep, like making your room cooler, cutting out late-in-the-day coffee, or eating a lighter lunch. You’ll also get weekly and monthly reports that detail your sleep trends so you can make adjustments to improve your slumber. ($149)