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20–30% faster sleep, 44 extra minutes of deep sleep, 40–50% fewer awakenings — smart devices like smart mattresses, white noise machine and sleep trackers may help you sleep deeper and longer.
How We Pick Products
Only best-sellers or Amazon's Choice items make the list.
Not on Amazon? Then it’s from a top 3 brand.
Just the standout picks—so it's easier to find what actually works for you.

Best Smart Sleep Gadgets

*Prices are based on the article's publication date. Remember to compare with Amazon and the official website for potential savings.
Product overview on YouTube
Google Nest Hub

[Smart Home System] Google Nest Hub ⸺ 7-inch [Amazon]

I got a Google Nest Hub to control my smart home devices (like Hue lights) and display photos. It has voice control like Alexa, plus music, sleep sounds, sleep tracking, video streaming, and more! It's ad-free and incredibly smart.
Product overview on YouTube
Serena Shades - (Price from $486)

[Smart Blinds] Serena Shades - (Price from $486) ⸺ Roller Shades,Honeycomb Shades,Wood Blinds [Official Store]

These stylish blackout curtains automatically adjust room brightness and are easy to install. Most installations can be handled solo, though assistance is recommended for larger sizes or high placements for safety. Automating them is simple, and one remote can control multiple curtains.
Product overview on YouTube
Philips SmartSleep Wake-up Light

[Smart Sleep Lamps] Philips SmartSleep Wake-up Light ⸺ Colored Sunrise and Sunset Simulation, 5 Natural Sounds, FM Radio & Reading Lamp, Tap Snooze [Amazon]

I initially bought this light for the sunrise wake-up feature, but the sunset simulation for sleep is even more impressive! It mimics a sunset beautifully, gradually dimming and shifting to a warm red, creating a calming atmosphere that makes it easier to fall asleep. Setup was easy, even without instructions. The 30-minute pre-alarm gradual brightening also helps me wake up naturally, without anxiety or hitting snooze. Overall, this light is a fantastic value and I highly recommend it! A few minor quirks, like slightly sensitive touch controls, don't detract from its overall excellence. I'd even buy a higher-end model if this one ever breaks.
Product overview on YouTube
Amazon Echo Spot

[Smart Speakers] Amazon Echo Spot ⸺ Hands-free with Alexa, Motion Detection, Built-in microphone off button, In-app privacy controls [Amazon]

As someone who owns almost every Echo device out there, I can confidently say this one is the best yet. The display is crisp and clear, the sound quality is excellent, and it picks up my voice perfectly, whether I'm right next to it or across the room. It's especially well-suited for the bedroom. The automatic dimming, night mode, and calming white noise create the ideal sleep environment, making it incredibly easy to drift off.
Product overview on YouTube
MUSICOZY Sleep Headphones

[Smart Sleep Headphones] MUSICOZY Sleep Headphones ⸺ Wired,Fleece Fabric [Amazon]

It's surprisingly good! The volume isn't loud, but the sound quality is excellent. They're thin and comfortable, with no pressure on my ears at all. Best of all, the noise isolation is fantastic. I can't hear a thing when I wear them, and my wife can't hear them when I'm wearing them either. They're amazing!
Product overview on YouTube
SNOOZ Original

[White Noise Machine] SNOOZ Original ⸺ Non-Looping White Noise,Portable [Amazon]

As a chronically light sleeper, SNOOZ has completely transformed my sleep! The white noise it generates using an actual fan masks everything - my husband's snoring, street noise, even our dog barking outside the bedroom door. I take it with me when I travel and can fall asleep instantly in hotels (which was never possible before!). I often use the mobile app to adjust the volume: levels 3-4 are perfect for lulling my daughter to sleep within ten minutes, while I usually crank it up to 10 and I'm out like a light. After two years of solid performance, we bought a second one! Now with two SNOOZ machines working together, neighbor noise, alarm clocks, early morning commotion – all gone. We can't even hear the construction across the street or the dog barking at the front door! An unexpected bonus: since replacing our older unit, my sinusitis has improved, and I've drastically reduced my asthma inhaler use. The trick is to place one on a bedside stand and the other facing the foot of the bed. It's not an exaggeration to call this a sleep revolution – this machine delivers. Buy two! You'll thank me later!
Product overview on YouTube
Pura 4 Smart Fragrance Diffuser

[Smart Diffuser] Pura 4 Smart Fragrance Diffuser ⸺ Adjustable Home Diffuser,LED Light,Automatic Vial Detection,Long-Lasting [Amazon]

The smart features are a huge plus. I can control the diffuser from my phone, set schedules, adjust the intensity, and even match it to the time of day. The app is intuitive and easy to use, making it incredibly convenient to create the perfect ambiance at home, helping with stress relief and better sleep.
Product overview on YouTube
Sleep Number Climate360

[Smart Mattress] Sleep Number Climate360 ⸺ Includes Smart Adjustable Base [Official Store]

The mattress automatically adjusts firmness based on sleeping position and monitors sleep data like heart rate and breathing. Dual-zone temperature control, dynamic firmness adjustment, and sleep tracking provide a personalized sleep experience and improve sleep quality.
Product overview on YouTube
Oura Ring

[Smart Ring] Oura Ring ⸺ iOS/Android,$5.99/mo Subscription,Up to 7-Days Battery [Amazon]

It has completely changed how I track my health! The sleep tracking is incredibly detailed, providing valuable insights into my sleep stages, readiness score, and recovery. I'm not a heavy user, but I appreciate checking my sleep score each morning and comparing it to my perceived sleep quality. In my experience, the sleep tracking is quite accurate.
Product overview on YouTube
Google Fitbit Charge

[Fitness Tracker] Google Fitbit Charge ⸺ Android,6-Months Premium Membership Included, Up to 7-Days Battery [Amazon]

The sleep tracking data is incredibly helpful. Combined with the personalized insights and recommendations from the Fitbit app, I've gained a much deeper understanding of my sleep than I expected. I haven't explored the workout tracking features yet, but I appreciate the stress management tools, like seeing how breathing exercises impact my heart rate. The oxygen variation tracking during sleep is also a great feature.
Product overview on YouTube
Apple Watch

[Smart Watch] Apple Watch ⸺ iOS,GPS 46mm case,50m Swimproof [Amazon]

The Apple Watch Series 10 is fantastic! It tracks all sorts of health data like my heart rate and sleep, providing comprehensive information. I especially love the sleep tracking feature, which shows detailed breakdowns of different sleep stages, breathing, and heart rate. This helps me understand and improve my sleep quality. Compared to the first-generation Apple Watch SE, the screen is larger, and there are more features like ECG, more advanced sleep tracking, and better water resistance, all of which are very practical. The only minor drawback is the battery life, which is only about a day, requiring frequent charging. Overall, I'm satisfied with my purchase!
Product overview on YouTube
Withings Sleep

[Sleep Tracking Pad] Withings Sleep ⸺ 24.4 x 7.4 x 0.19 inches [Amazon]

I'm a light sleeper and toss and turn a lot. Even though I don't fully wake up, I don't sleep well. I want to use this sleep tracker to record data and see how exercise, diet, sleep duration, etc., relate to my sleep quality. Hopefully, I can identify the causes of my poor sleep and finally get a good night's rest. It can track my sleep cycles in detail, so I can experiment with different lifestyle changes and see what works. I'm hoping to improve my sleep and find a healthier lifestyle with this device. Important note: During the initial calibration—for the 10 minutes immediately following calibration—don't sit on the bed or place anything on it. This ensures absolute accuracy when you finally lie down to sleep. It even tracks naps, which is definitely a plus!

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