Easily start a rest timer for between your gym sets, with minimal phone interaction. Gym Rest Timer is designed to be as unobtrusive to your workout as possible, with 2 modes to choose from: 1. Notification mode - when your rest timer completes it sends you a special 'media style' notification which allows you to control and restart the timer direct from your lock screen. 2. Headphone remote mode - whilst listening to music you can just press the 'play' button on your headphone remote and it