Space requirements for the Bushnell Launch Pro include both room to swing and room for the camera-based sensors to track the ball. Generally speaking, the room you need to swing should be about 6 feet wide, 6 feet deep, and 10 feet high. If you will be playing with others, you may want 10 feet of width and depth. For the camera-based sensor capabilities to track all shot data, it is recommended that there is about 12 feet between the ball and the screen or net. A flat, level surface is recommended for optimal performance.