TUBOPLUS - Tubox3 Tennis and Paddle Ball Pressure Regulator Blue

TuBoX3 is designed to maintain the original pressure of the tennis and paddle balls and always have them perfect between game and game It is the most economical, small, modern, lightweight and easy to use pressure regulator on the market that works without the need for air pumps Once you play tennis or padel, the three balls are inserted inside, we close the tube with a simple thread and make tightness with the O-ring (prevents air from coming from the inside) Once closed, with a patented thread, we gradually compress the air inside by increasing the internal pressure to 14-16 PSI. A greater pressure than the new boats and balls come directly from the factory By filling the free space with compressed air, we increase the internal pressure of the TuBoX3 and thus the balls cannot remove their inner air while maintaining the original pressure until the next time you want to play after the time that passes