Club Keyboard Flex 3 Wireless GSPro Controller - 20 Button
PICK YOUR COLOR.
CONTROL YOUR GAME.
The Flex 3 is the most visually customizable controller in the Club Keyboard lineup. A tri-color LED backlight — white, blue, or green — toggles via a rear switch, letting the controller match any sim room lighting without touching an app or a computer. It's a purpose-built detail that separates the Flex 3 from every other controller on the market.
Under the hood, a 5000 mAh battery keeps the backlight running for 30+ hours per charge and extends to 200+ hours with the LED off. A removable faceplate system allows button layouts to change over time, and Bluetooth connectivity keeps the sim bay clean while a USB-C wired option stays ready when reliability is the priority.
WHAT MAKES THE FLEX 3
SPECS AND WHAT'S INCLUDED
| Buttons | 20 |
| Connection | Bluetooth (wireless) or USB-C (wired) |
| Charging Port | USB-C |
| Battery Capacity | 5000 mAh (rechargeable) |
| Play Time — LED On | 30+ hours |
| Play Time — LED Off | 200+ hours |
| LED Colors | White, Blue, Green (tri-color) |
| LED Toggle | Rear physical switch — no software required |
| Dimensions | 11.5" × 9" × 1.5" |
| Software Required | None — plug-and-play (works as a keyboard) |
- GSPro Golf Simulator
- Any application that accepts keyboard input
- No additional drivers or software installation required
- Flex 3 wireless controller
- USB-C charging cable
- Quick reference card
WHITE. BLUE. GREEN. YOUR CALL.
The tri-color LED backlight is the defining feature of the Flex 3 — and the clearest upgrade over the Flex 2. A rear toggle switch steps through three distinct colors, letting the controller blend into any sim room aesthetic without opening a single app or configuration panel. The backlight illuminates every button label for low-light visibility and adds a visual layer that no other controller in the lineup offers.
GSPro Button Mapping
20 BUTTONS. EVERY GSPRO CONTROL FROM YOUR HITTING AREA.
Every button on this controller is pre-programmed for GSPro — organized below by how you use them during a round. No configuration, no software, no shortcuts to memorize.
Re-center aim to the default line
Nudge aim direction left
Nudge aim direction right
Toggle aim-assist point on the green
Move left/right on the tee box
Select next club up
Select next club down
Switch directly to the putter
Toggle handedness for left/right-handed play
Fly the camera from tee to green
Toggle the overhead minimap
Zoom the minimap in
Zoom the minimap out
Toggle trees and objects for visibility
Overlay shot dispersion heat map
Toggle putting grid overlay on the green
Pull up the live scorecard
Display yardage to target
Retake the previous shot
Skip forward to the next hole
Go back to the previous hole
Clear shot tracer lines from the display
WHO THE FLEX 3 IS BUILT FOR
FIND THE RIGHT CLUB KEYBOARD FOR YOUR SIM BAY
| Model | Buttons | Connection | Battery Life | LED Backlight | Stand | Price |
|---|---|---|---|---|---|---|
| Classic 2 | 18 | Wired USB | N/A | ✓ | Included | $199.99 |
| Elite 2 | 20 | Bluetooth + USB | 30+ hrs | ✓ | Included | $299.99 |
| Flex 2 | 20 | Bluetooth + USB | 60+ hrs | ✓ | Sold separately | $279.00 |
| Flex 3 This Model | 20 | Bluetooth + USB | 30+ hrs (LED on) / 200+ hrs (LED off) | White / Blue / Green | Sold separately | $279.00 |
| Pro 2 | 28 | Bluetooth + USB | 60+ hrs | ✓ | Sold separately | $299.00 |
The Flex 3 is the only model in the lineup with tri-color LED selection. Battery life figures shown are approximate under standard wireless use conditions.
FREQUENTLY ASKED QUESTIONS
The Flex 3 supports white, blue, and green LED backlighting. A physical toggle switch on the rear of the unit steps through the three modes. No software, app, or configuration is needed — the switch cycles color each time it is pressed, and the selected mode is retained between sessions.
The Flex 3 introduces two meaningful upgrades over the Flex 2. First, the LED backlight is tri-color — white, blue, or green — where the Flex 2 has a single-color backlight. Second, the Flex 3 carries a 5000 mAh battery, up from 3000 mAh in the Flex 2. The result is 200+ hours of play time with the LED off, though the LED-on figure of 30+ hours is shorter than the Flex 2's because the tri-color LEDs draw more power. Form factor, button count, and price remain the same.
The Flex 3 uses a labeled button system that allows the physical arrangement of function labels to be customized. This lets players organize controls in an order that reflects their playing style and the functions they reach for most. The removable faceplate system works alongside this to allow the layout to be changed without replacing the controller unit.
The Flex 3 pairs with the sim computer over standard Bluetooth. It presents to the operating system as a keyboard, so no drivers or additional software are required. Pairing follows the standard Bluetooth device pairing process on Windows or Mac — the controller appears as a Bluetooth keyboard in the device list.
Yes. The USB-C port supports wired operation for maximum connection stability. When connected via USB-C, the controller functions as a wired keyboard and charges the battery simultaneously. The wired connection is recommended in setups where Bluetooth reliability is a concern or when the computer does not have Bluetooth.
With the LED backlight active, the Flex 3 delivers 30+ hours of wireless play per charge. With the LED off, battery life extends to 200+ hours. The tri-color LEDs draw more power than a single-color backlight, which is why the LED-on figure is shorter than the Flex 2's despite the Flex 3 carrying a larger 5000 mAh battery. For extended sessions or infrequent charging, turning the LED off is an easy way to maximize run time.
No. The Flex 3 ships with the controller, a USB-C charging cable, and a quick reference card. A stand is not included. Compatible stands for an elevated viewing angle are available separately on elitesimgolf.com. The Flex 3's sloped design provides a built-in viewing angle without a stand; the optional stand provides a steeper angle if preferred.
The Flex 3 uses a removable faceplate that can be detached and replaced. This allows the button label layout to be refreshed or updated over time without replacing the controller. Replacement faceplates and additional designs are available from Elite Sim Golf. The system is intended to make the controller future-proof as button preferences or GSPro updates change which functions are most useful.
No additional software is needed. The Flex 3 operates as a standard Bluetooth or USB keyboard at the operating system level. GSPro recognizes the button presses as keyboard inputs without any driver installation or background application. This keeps the sim computer's resource usage clean and the setup process simple.
Yes. Elite Sim Golf provides customer support for all products sold through elitesimgolf.com, including the Flex 3. Support can be reached by phone at 866-4-SIM-GOLF or through the contact options on the website. A quick reference card is included in the box to help with initial setup and button mapping.
