I am very happy with my snoozeband which is comfortable and was easy to set up on my phone. Haven't used the app yet. Customer service is excellent. Products arrived really quickly in the Xmas post and the money back guarantee for a second snooze mask was honoured also very efficiently. Would recommend this company.
Easy to use and comfortable to wear in bed. Relaxing music and sounds from the app. helps me relax and drop off to sleep quicker. My wife is now interested in buying one aswell.