Lumistar TERO tennis ball machine in orange

Tennis player training on court with a Lumistar tennis ball machine

Lumistar training app interface showing session controls and analytics

Tennis player using Lumistar TERO AI training modes

TERO Tennis Ball Machine

Name: TERO Tennis Ball Machine
Rating: 4.50 (8 reviews)

The Most Personal AI Tennis Training Partner

$1,099.00

AI That Adapts to You
TERO tracks your position and adapts your training to keep every rally challenging and engaging.
Train Without Breaking Your Flow
Use voice commands through the wristband to start drills, adjust settings, and switch modes—without walking back to the machine.
Control TERO directly from your Apple Watch
Pair TERO with your iPhone once, and your Apple Watch connects directly to the machine. Start drills, change settings, and send commands right from your wrist
Hundreds of Ways to Train
Choose from 238 preset drills or create your own patterns in the app, from focused repetition to full-court workouts.
Pro-Level Performance
With speeds up to 87 MPH, ±3600 RPM spin, a 26 m range, and 35 shot placements, TERO delivers the intensity your game demands.
Your Court. Your Training. Your Way.
One-click training programs make it easy to start, while customizable settings give experienced players complete control.
Take Your Training Anywhere
At just 19.4 lbs for the main unit, TERO rolls like a suitcase and fits effortlessly into your training routine.

Shipping

Orders will ship within 1 business day and are expected to arrive 3–7 days after shipping

Payment Methods

Secure & Transparent Payment:

Safe Checkout: All transactions are encrypted with bank-grade SSL security. We do not store your full credit card details.
No Auto-Charges: We will NEVER automatically charge your card for the remaining balance. You are in full control of when and how you pay the rest.
Accepted Methods: We proudly accept PayPal, Visa, Mastercard, American Express, and Apple Pay.

Return Policy

100% Risk-Free Guarantee:
Your peace of mind is our priority.

Change your mind? No problem. We will issue a 100% refund immediately—no questions asked before the refunding deadline.
Your investment is safe. You are locking in the lowest possible price without any financial risk.

Highlights

238 Preset Drills One-Click Start

Voice Command Flow Unbroken

3 AI Modes 5 Adjustable Settings

Adjustable ball-launching mechanism on a Lumistar tennis training robot

Rock-Solid Stable Relentless Consistency

Log the Sweat Share Your Progress

25.7lbs Lightweight Portable Design

Fluidly Sink Into the Flow

Dual Mode Controlling

VOICE CONTROL with Wristband

Simply say "Start Serving" and the rally begins.
From adjusting ball speed to switching modes, our comprehensive voice library allows you to fine-tune your entire session without leaving the baseline.

APP CONTROL

TERO offers a curated library of preset drills. No more fumbling with complex parameters—choose your focus, tap start, and let the session begin.

Strategic

Responsive Gimbal

Good Shots, Go On.

Adapting

It finds you

With wristband, TERO senses your location in real-time.

Perfectly Execute Your Drills

A dynamic gimbal delivers powerful serves with consistency.

Max ball speed

140 km/h

Max range

26m

35 Spots to choose

Fully immersive experience

Rolls like a suitcase

The innovative foldable stacks make TERO more compact than ever

Ultra Lightweight

25.7lbs

whole package

19.4lbs

main unit

Anti-Jam System: Zero Interruption.
The dial set above the gimbal identifies potential jams before they happen. No more stopping to clear the machine.
Low-Noise Serving: Focus on the Hit.
Engineered for minimized distractions. Hear the "pop" of the strings and the squeak of your shoes, not the hum of a motor.
Self-Cleaning Airflow：
Ensure long-term durability by expelling ball fuzz during every serve to prevent motor clogs before they happen.

TESTED BY PROS. VALIDATED BY THE COURT.

Don’t just take our word for it. The Lumistar roster features elite athletes and hardcore players putting our AI to the ultimate test. Watch their raw, unscripted sessions and see why the best in the game trust Lumistar for their daily grind.

*Click on icon to check us out

Actually seeing my progress is motivating

I used to just hit balls and hope I was getting better. Having structured drills and progress tracking gives my sessions more purpose. I am paying more attention to consistency and movement now, and I feel more confident on court. It is nice to have something that keeps me accountable.

Less time setting up, more time hitting

That's what I wanted, and that's pretty much what I got. I can bring it out, choose a drill, and get moving. The portability is a real plus for someone who doesn't have a private court at home. It's become a regular part of my weekly routine.

More fun than I expected

I bought TERO to work on my backhand, but now I use it for all kinds of drills. It is surprisingly fun to challenge yourself and try to keep a rally going. Setup is pretty painless once you know the basics. My tennis-playing friends keep asking when they can try it!

No more Bluetooth drama!

Honestly, the wristband is one of my favorite parts. I was expecting the usual Bluetooth headache, but getting connected is straightforward. Once everything is paired, I can focus on hitting instead of staring at my phone. Such a small thing, but it makes practice much more enjoyable.

A solid upgrade to solo practice

Good ball consistency, plenty of ways to mix up a session, and easy enough to transport. I especially like being able to change drills instead of hitting the same ball to the same spot for an hour. Still exploring everything it can do, but it has already made solo practice less boring.

5 stars: 4 (50%)
4 stars: 4 (50%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Less time setting up, more time hitting

Actually seeing my progress is motivating

More fun than I expected

No more Bluetooth drama!

A solid upgrade to solo practice

Finally, a ball machine I will actually bring to the court

My old ball machine was such a pain to move around that I barely used it. TERO is a different story. The wheels make a huge difference, and I can get it from the car to the court without feeling like Im hauling gym equipment. Ive been practicing a lot more consistently because of it.

My new favorite training partner

I play a couple of times a week and wanted something that would help me work on consistency. TERO has been great for that. I can repeat drills, work on my footwork, and get a proper workout without needing to coordinate schedules with a hitting partner. Really happy with it so far.

*Mixed Review* You know, besides the wristband not being compatible with my machine, i have had a blast so far! The downsides are the app being in Chinese and the wristband not picking up my voice or commands. I almost should have went with the upgrade but so far its great. It is very challenging and the soeed of this machine is fantastic. It would be great to get back on touch with the makers/manufacturer about the message i have sent to them. Please!

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