Tennis Ball Keeper-Tennis Ball Pressurizer and Storage Box, 14 PSI, Restores 3 Tennis Balls to Like-New Bounce, Blue

Tennis Ball Keeper-Tennis Box Storage Jar Pressure Maintaining Repairing Container Tennis Pressurizer Enduring-| 14psi Pressure Box Storage Container | Keeps 3 Balls Fresh & Bouncy Like New | Portable Tennis Accessory | Perfect Gift for Players Keep your tennis balls bouncing like new with this innovative tennis ball pressurizer and storage box. This practical device maintains a consistent 14 PSI pressure level to restore and preserve the bounce of up to three tennis balls simultaneously. The durable blue storage container is designed for both functionality and portability, making it perfect for players who want to extend the life of their tennis balls. Simply place your used tennis balls inside, and watch them regain their original bounce characteristics. The compact design fits easily in your tennis bag or equipment storage area. This Tennis Ball Keeper is an essential accessory for frequent players looking to maximize the lifespan of their tennis balls while maintaining optimal playing performance. Perfect for both casual players and dedicated enthusiasts who want to get the most value from their tennis equipment. Specifications: Materials: ABS Color: Blue Size:21.5x8.5cm/8.4x3.5inch Package Includes: Tennis Container×1 Spare seal ring×1 White box packing×1 specification×1 Instructions for use: When the spherical tank is closed, the internal pressure rises to 14PSI, the same pressure as a new spherical tank that is not opened. The ball maintains its original pressure when stopped, ensuring an even vote each time it is reused (as if it were new). Extend the life of your ball indefinitely, the duration depends on the score of the ball. Always enter three balls, not one or two. Keep it in a cool, dry place.

• A NEW BALL EVERY TIME YOU USE IT: The tennis ball pressure box is closed, the internal pressure increases to 14psl, the same pressure as a new, unopened can, to keep the ball bouncing.
• SAVE TIME AND MONEY：Simply store used tennis balls in this innovative saver to restore their bounce, eliminating wasteful replacements and saving you both time and money.
• LIGHTWEIGHT AND PORTABLE:Designed with similar dimensions and weight to standard ball cans, this portable pressure keeper conveniently fits in any tennis bag.
• 4.PERFECT TENNIS ENTHUSIAST GIFT: This revolutionary pressure container effectively rejuvenates tennis balls, making it an ideal present for players of all levels.
• CAPACITY: Holds and rejuvenates up to 3 tennis balls simultaneously in the storage compartment.