![There are many tools and devices on the market that promote a restful night’s sleep Getty](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/PTYF7QFLVJ7TD7HFRL7FTXFISU.jpg?smart=true&auth=37aaec0ed6317622e320fe12c80e81430592e617f7ab3c7807e1d12a80cda83d&width=400&height=225)
There are many tools and devices on the market that promote a restful night’s sleep Getty
There are many tools and devices on the market that promote a restful night’s sleep Getty
From sleep trackers to special mattresses: what will it take to get some shut-eye?
The Sleep Expo in Dubai is to bring products and tech to an already well-supplied market