Tenniix

 NANZA Tl;dr 

The Tenniix AI Tennis Ball Machine is a revolutionary leap forward in the world of tennis training, combining cutting-edge artificial intelligence, real-time player tracking, and smart automation to offer a truly personalized practice experience. Unlike traditional tennis ball machines that shoot balls on static intervals or pre-set trajectories, Tenniix uses vision-based tracking and Ultra-Wideband (UWB) sensors to observe your position, respond dynamically, and adapt its shots accordingly—mimicking a real opponent. It features a compact, lightweight design that’s easy to transport, yet powerful enough to deliver balls at speeds of up to 75 mph with variable spin and shot styles, from aggressive forehands to subtle drop shots.

Summary

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Vision-Based AI Tracking System

Tenniix features a first-of-its-kind hybrid tracking system that combines high-resolution vision sensors with UWB (Ultra-Wideband) positioning technology. This allows the machine to monitor a player's exact location on the court in real time. Using this data, Tenniix adjusts shot direction, spin, and speed dynamically—mimicking the unpredictable nature of a real match opponent and creating a more immersive and reactive training environment.

High-Speed, Variable Spin Ball Delivery

Capable of launching tennis balls at speeds up to 75 mph, Tenniix can replicate a wide variety of match situations with precise spin adjustments up to ±5000 RPM. Whether you want to train against heavy topspin, flat drives, slice shots, or high lobs, the machine replicates real player styles with impressive consistency and power.

 1,000+ Customizable Drills

With a built-in library of over 1,000 tennis drills, users can tailor practice routines to their specific goals—such as serve returns, baseline rallies, approach shots, or footwork drills. These training sessions are pre-programmed based on the level of difficulty and objective, but also fully customizable through the Tenniix app, offering immense versatility for beginner, intermediate, and elite players.

AI-Driven Real-Time Shot Adaptation

Unlike traditional machines that repeat the same ball patterns, Tenniix analyzes your position and movement in real time and sends the next ball to a new location based on your last interaction. For example, if you’re late to a shot or out of position, it will adjust the next delivery to challenge your recovery—helping improve reaction time, balance, and match preparedness.

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Voice and Gesture-Based Control

The machine comes with a wearable voice-controlled armband and supports gesture recognition, allowing players to control settings, skip drills, or pause the session hands-free. This unique system ensures that you can maintain your rhythm on the court without having to run over to a panel or app every few minutes.

Real-Time Feedback

Each session provides immediate feedback through an onboard LED display and detailed performance metrics via the Tenniix app. You can track things like shot accuracy, drill completion rates, time spent in motion, and more. This data-driven approach encourages smarter, goal-oriented training and measurable improvement over time.

 Compact and Lightweight 

Weighing just 15 lbs (7 kg), Tenniix is designed with portability in mind. Its sleek and compact form makes it easy to transport in a car or store in small spaces. It’s ideal for players who travel frequently, use shared courts, or want a premium practice experience without the bulk of older machines.

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Smartphone App

The Tenniix companion app gives users full access to drill customization, scheduling, performance history, and AI settings. You can choose your workout goal (endurance, accuracy, reaction, footwork), track session history, and even compare results over time to ensure continuous improvement.

Shipping:

Shipping can be calculated at checkout and will differ in time as well as price depending on your address!​​​​​​​​​​​​​