Real-Time Correction Device for Racquet Sports
Feel Your Way to Better Strokes
Verbal cues and visual demos don’t always stick.
With KAT feel what’s right — and what’s wrong — through instant vibration or sound feedback.
Learning happens in minutes, not months.
Whether you’re a player chasing consistency or a coach guiding improvement, the KAT offers smart cueing for better practice.
Racquet and Body Awareness
How It Works
1. Clip It — Attach KAT device to key body parts (hips, arms, shoulders, racquet)
2. Click It — Connect to KAT app, choose instruction mode.
3. Train It — Re-create your swing path in slow motion.
KAT provides instant feel-based feedback when you achieve a consistent racquet path.
· Hear or feel your swing.
· Self-correct instantly.
· Accelerate your progress.
A Teaching Tool That Actually Works
KAT Makes Coaching and Learning Easy
Simple. Immediate. Effective.
Whether you’re teaching posture, rotation, sequencing, or tempo — KAT enhances your feedback loop.
Open the KAT app and attach KAT to athlete on almost any body part
Athlete gets into and holds the position that they want to learn to control
A single tap of the capture button in the app will label and save the position
Device buzzes/beeps to alert the athlete when they achieve the captured position
It's a patented training tool for sport and rehab. The KAT is a body-worn feedback device controlled by an app. It's customizable for almost any movement at almost any skill level.
Essentials One: (1 KAT, 1 user)
This license allows 1 user ID to use any KAT device with one phone at a time. As long as you sign out, you can let anyone use your id and password.
Essentials Pro: (1 KAT, 5 users) The additional user ID's can use their own phone with any KAT device under that license. Admins can add/delete users at any time from their phone.
Team Starter Kit: (3 KATs, 3 Admins, 15 User Ids) Admins can add/delete up to 15 users at any time. The additional users use their own phone with any KAT device under that license.