Concepts

Your concept sketches need to experiment with different things that are on your choice of wearable tech.

The shape of the body  of the person who will wear it.

The layout and position of buttons and controls.

How the product will be carried / held in place / is portable 

How easy it is to hold in the hand / use or wear on the body.

The proportion of the product to the human body.

Remember to think about your chosen customer and what they need to have on a design.