Tennis Ball Machine with Rechargeable Lithium Battery - Portable with Remote Control & App - Adjustable Launch Angle - 50 Balls - Ideal for Solo Practice Professional Trainers

- Small size and easy to carry, no installation required - Wide range of ball throwing distances for versatile practice sessions - Remote control and APP control for convenience - High-pressure, volley, fixed point, and horizontal swing functions - Silent wheels and pull rod for easy movement Specifications: - Material: ABS - Frequency: 2-8 seconds/ball - Elevation Range: 20-70° - Battery Life: 2-4 hours - Speed: 10-50 km/h - Remote Control Distance: 10-12m - Battery Properties: 24V5AH - Battery mode: Built-In Lithium Battery (Removable) - Ball Capacity: 50 pieces (not included) - Weight: 10kg - Product dimensions: 36X30X50 cm/14X12X20 in Package Includes: - 1 x Tennis Ball Machine - 1 x Charger - 1 x Lithium Battery - 1 x Remote Control - 1 x User Manual

• Enhanced MobilityEnhance the portability of the automatic ball launcher with added wheels for easy maneuverability. Mimic various throwing techniques for versatile training options including high pressure volleys and horizontal swings.
• Versatile Serving OptionsOffering multiple serving modes with customizable frequencies of 2-8 seconds for improved player reactions and fitness. Train forehand, backhand, footwork, and returns with ease.
• Large Ball CapacityEnjoy a 50 ball capacity for extended training sessions. With DC 24V fast charging capability and a lasting 5AH lithium battery for 2-4 hours of continuous use. Adjust serving speed from 10-50km/h for enhanced training efficiency.
• Dual Control SystemUtilize both remote control and APP control to fine-tune settings such as frequency, speed, rotation, depth, and randomness. Increase the challenge level according to your preferences.
• User-Friendly DesignFeaturing a retractable handle for easy transport and a turntable design to prevent ball jamming. Suitable for players of all levels and coaching assistance.