The P-BOX is a fully automatic, battery-operated tennis ball storage system that guarantees consistently perfect ball quality. An intelligent control system with a mini compressor ensures that the balls are always stored at optimal ambient pressure. Simply fill the tube with four balls and turn it on; the P-BOX takes care of the rest.
- Environmentally friendly, as tennis balls can be used for longer
- Easy handling with just one switch
- Practical USB port for charging
- Space-saving and easy to transport
- Including power supply
- Tennis balls not included
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