Why Sport 3 Connect Changes Everything
The Stalker Sport 3 Connect redefines what's possible with sports radar technology, delivering legendary Stalker accuracy with revolutionary wireless capabilities that transform how players, coaches, and teams train.
This isn't just another radar gun - it's your complete performance command center.
Legendary Stalker Accuracy Built on over 40 years of radar innovation, the Sport 3 Connect delivers the consistently precise measurements that have made Stalker the overwhelming choice of professional athletes. Athletic performance is built on consistent improvement, and you need an accurate radar you can trust every time.
Revolutionary Connectivity Connect up to 10 iOS devices wirelessly and watch your training transform. Real-time data flows seamlessly to coaches, players, parents, and scouts - creating a collaborative environment that accelerates development.
Unmatched Versatility From handheld operation to tripod mounting with Auto Mode, the Sport 3 Connect adapts to every training scenario. Voice annunciation lets you hear velocities without taking your eyes off the action.
Built For The Long Game Durable construction designed to perform season after season, giving developing athletes the professional tools they need to reach their potential.
See the complete picture with simultaneous peak velocity and over-the-plate speed readings. Understand not just how fast the ball starts, but how it performs throughout its journey.
Never miss a play with industry-leading range that outperforms all competitors in its class. Position yourself where it’s safe and convenient without sacrificing accuracy.
Power through any session with flexible battery solutions:
- Standard AA batteries (rechargeable or alkalline)
- USB-C port for external battery packs
- Extended uptime that keeps you connected to the action
Freedom To Measure From Anywhere
Other radar guns only work if you’re standing directly behind the hitter—an awkward and often unsafe position. The Sport 3 Connect changes that. With its programmable Accurate Angle Technology, you can measure velocities accurately from up to 45° off-center. That means you can operate from the dugout, the stands, or alongside the plate, with full confidence in your readings. More freedom. More safety. More ways to capture the data that matters.
Your Complete Training Ecosystem
Connect Up to 10 iOS Devices to one Sport 3 Connect via the Stalker Sport Radar App, so everyone can track velocities, record videos of plays, and record individual and team data.
Stalker Sport App
- Capture Every Moment Record HD video clips with real-time velocity overlays. Build player libraries that track progress, showcase development, and create shareable highlights.
- Track Every Detail Log detailed stats for every player with the Stalker Sport Radar iOS App. Access powerful reporting, edit data, add notes, and share insights with your entire team.
- Hear Without Looking Voice annunciation keeps you focused on the game while still receiving every velocity reading. Train smarter, not harder.
Stadium-Quality Displays
Transform any field into a professional showcase with wireless LED Speed Sign compatibility. Display your choice of peak velocity, rolldown, batted speed, or spin rate.
Flexible mounting options let you position displays exactly where they'll have the most impact - on fences, tripods, or ground stands.
*Note: When connected to an LED Speed Sign, only speeds above 30 mph will be displayed.
Why Choose Sport 3 Connect Over The Competition?
Built For Every Level
- Individual Athletes Perfect for personal training and skill development with professional-grade feedback that accelerates improvement.
- Team Programs Ideal for high school and travel teams that need reliable, accurate data without breaking the budget.
- All Levels Of Play From little league to semi-pro, the Sport 3 Connect scales with your program's needs and ambitions.
The Most Affordable Path To Professional Training
The Sport 3 Connect isn’t just a radar gun—it’s an opportunity to train with the same confidence and precision as the pros.
By combining Stalker’s legendary accuracy with advanced connectivity and a 300-foot range, it gives players and teams at every level the tools to measure progress, sharpen skills, and chase their potential without compromise.
Whether you’re an individual athlete striving for your personal best or a program building the next generation of talent, the Sport 3 Connect delivers professional-grade performance at a price that keeps the game within reach.
Popular Accessories
Stalker Sport 3 Connect Specs
Speed Range
5-150 MPH
8-241 km/h
Accuracy
+/-3% of reading up to 300 ft.
Range Clocking Distance
Up to 300 ft (91 m) of unobstructed view
Power
AA Batteries, USB-C Cable
Connect Up To 10 iOS Devices
1 Year Warranty