Pressurebox X3 Automatic Pressurizer Black

Pressurebox X3 pressurizer Black rechargeable battery, which maintains and restores the rebound in the Padel Balls, storing them in a pressurized environment. The pressure in the Padel Balls will be comparable to that of Padel Balls new, even after several sessions and matches. You can charge it comfortably through a USB-C port. All you have to do is press a button, and hold the Padel Balls in the container until the next time you play. The pressure in the container will be automatically monitored and adjusted to maintain and restore the pressure in its Padel Balls. 
The instructions for use are as simple as:

Remove the bottom cover and insert the Padel Balls
Close the lid until it is airtight
Flip the switch and keep it on until the next game
Before opening Pressurebox again, turn off the main switch