Functional Requirements

• The device should assist users in maintaining proper squat form to prevent lower back pain. The device should contain the lower back in the right form.

Usability Requirements

• Intended users include fitness enthusiasts, personal trainers, physical therapists, and individuals recovering from back injuries. The device should be user-friendly for both professionals and non-professionals. Users may require minimal training to understand how to use the device effectively. Clear instructions and tutorials should be provided to facilitate ease of use.

Safety Requirements

• The device must be designed to minimize risks associated with improper use. For example, if the device is wearable, it should not restrict movement or cause discomfort during exercise.