Keep an exact track of the score during your match with the SensorScore Table Tennis Scoring System by STIGA. Featuring a built-in net, this device is able to detect and automatically calculate a score as you play. Amazingly, the SensorScore is able to track the nano-vibrations from the ball. Coming in all black for a sleek design, it has two built-in sensors as well as a net sensor. With this technology, the device produces an accurate and automatic score every time. In addition to this tally, the SensorScore announces the score as well as when to change serves. This helps you and your opponent stay honest and on track during any match. Fitting any indoor table, the SensorScore system is compact and effortless to install.