This bluetooth sleep mask is just what I was looking for. The first charge takes about 2-5 hours & it gives you about 8 hours of continuous play time.
The mask itself is a comfortable velvety material & is great for blocking out light. Perfect for nightshift workers who struggle with the daylight. I have trouble sleeping, so this is perfect for playing gentle music to help me get to sleep.
It's also great for hands free incoming calls.
The material is washable too, so this would be perfect for travelling.