The EZ-SCORE Plus model is for players who need set scores as well as game scores when they play. It was invented, patented, and trademarked by ladies’ team players who were not satisfied with what was on the market. The EZ-SCORE PLUS is a portable tennis scorekeeper that allows players to focus on the game – not keeping score. The EZ-SCORE Plus comes with 4 numbers instead of 2, so you can keep track of your game score and your set score without leaving the court. It conveniently comes in its own nylon carrying case with a velcro seal, and fits snugly on the tennis net, out of bounds. The game cards display white on black and black on white numbers, 0 – 7, and can be seen clearly from both ends of the tennis court and by both opponents. The set cards go from 0 – 5. The EZ-SCORE Plus comes with a carrying case that fits easily into your tennis bag to go with you wherever you play. It’s convenient, easy to read, and makes a great gift for the other athletes in your life!