The CUE device can be worn for as long as you feel comfortable. Some users choose to have their CUE device on and vibrating throughout the day, while others use their device for specific activities, or at certain times of the day. Our user feedback has shown that over 70% of users wear their CUE device for longer than 7 hours a day, 16% wear it for 4-6 hours, and 13% use it for less than 3 hours a day.