I have used and evaluated several elements from WITTI Design in the past. The company has a number of clock radios that integrate with smart homes via smart buttons and charge the phone and have attractive colored lights to help you wake up more gradually. Waking up is one thing, but falling and sleeping is also important, especially since my wife tells me I'm snoring! I was excited to try DOZZI Natural White Noise Machine ($ 29.99) when WITTI sent it to me.
Related: Can't sleep? Sleep Genius App is here to help
The good news is, it works! We've just tried to ask Alexa to play white noise or use an app, but there's something about a mechanical, fan-based white noise machine like DOZZI that works better than a digital audio machine. Perhaps it is the purity of sound, or the airflow it generates, but it did the trick. Also, you may not want your iPhone speaker all night, or maybe you want it quiet to avoid alerts. A dedicated machine is often the best choice.
DOZZI offers infinite or 60- and 120-minute timer options. I would have liked a 6 or 8 hour hour so it could cover the whole night's sleep. Or even better, integration with a smart home speaker so I could say "Alexa, ask WITTI to play white noise at 6 o'clock!" The more important because the buttons are difficult to find and operate in the dark. But you can rotate the shell of the device to slightly change the sound effects.
It's a nice color night light alternative, similar to many WITTI products. It can display a solid color or a rainbow of colors that rotate over time. There is a built-in USB port to charge your iPhone in the evening, which is a nice touch. At under $ 30 (on sale from $ 39.99 as I write this) it is reasonable. This is just another WITTI product designed to make the networks better. In addition to the WITTI alarm clocks, the company also has a motion sensor, magnetic mounting (or sticky mounting) portable USB-charged night light, called HANDI, it's good, handy! You can place it in your hallway to make the midnight trip to the bathroom or kitchen a little safer!
- Mechanical fan-based white noise not digital
- 60, 120 minute timer options
- Night light color light
- USB port
- Rotate to change sound effects
Cons  The buttons are hard to find in the dark
If you've tried white noise apps and they don't do the trick, try DOZZI from WITTI Design.