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Gadgets to lull you to sleep
From sleep masks to earbuds that block out noise, tech firms are rolling out more devices to help people get that much-needed shut-eye
For three years, Ms Sam has struggled to stay awake during the day.
The 39-year-old executive did not know why that was happening until she was told she could have obstructive sleep apnoea during a screening before surgery.
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A version of this article appeared in the print edition of The Straits Times on September 12, 2018, with the headline Gadgets to lull you to sleep. Subscribe
