Although phones and laptops should be limited in the bedroom, not all technology should be avoided. Some tech can actually help you sleep. In fact, sleep devices from smart mattresses to white noise machines are becoming increasingly popular in the market. As our society struggles to get enough sleep year after year, technology seems to be the only answer. It has improved almost every aspect of our lives, so why not leverage it to help us get a good night's sleep. 

With so many gadgets available today, we've selected our favorites that actually work to improve sleep quality.