P-BOX 2.0 - Tennis Ball Conservation System
The P-BOX is a fully automatic, battery-operated tennis ball preservation system and guarantees permanently perfect ball quality. An intelligent control with a mini compressor ensures that the balls are always stored under optimal ambient pressure. Simply fill the tube with 4 balls and turn it on, the P-BOX will do the rest.
- Environmentally friendly because tennis balls can be used longer
- Easy to use with just one switch
- Convenient USB port for charging
- Space-saving and easy to transport
- Including power supply
- Tennis balls not included