Introduction
This manual provides comprehensive instructions for the EasySMX T37 Wireless Switch Pro Controller. Please read this manual carefully before use to ensure proper operation and to maximize your gaming experience. Keep this manual for future reference.

Image: Front view of the EasySMX T37 Wireless Switch Pro Controller, showcasing its ergonomic design and button layout.
Setup and Connection
1. Charging the Controller
Before first use, fully charge the controller. Connect the provided USB-C cable to the charging port on the controller and the other end to a USB power source (e.g., Nintendo Switch dock, computer, or USB wall adapter). The LED indicators on the controller will show charging status and turn off when fully charged.
2. Pairing with Nintendo Switch/Switch Lite/Switch OLED
- From the HOME Menu on your Nintendo Switch, select "Controllers" > "Change Grip/Order".
- On the controller, press and hold the HOME button (house icon) for 3-5 seconds until the four LED indicators start flashing rapidly.
- Once the controller is successfully paired, the corresponding player LED(s) on the controller will light up solid.
- Press the A button to confirm and exit the pairing screen.
Note: After initial pairing, the controller should automatically reconnect to your Switch console when powered on.
Operating Instructions
Basic Controls
- Left/Right Analog Sticks: For movement and camera control.
- Directional Pad (D-Pad): For precise directional input.
- A/B/X/Y Buttons: Action buttons, typically for confirming, canceling, jumping, etc.
- L/R/ZL/ZR Buttons: Shoulder and trigger buttons for various in-game actions.
- HOME Button: Returns to the Switch HOME Menu.
- Screenshot Button: Captures a screenshot of the current screen.
- Plus (+) / Minus (-) Buttons: Typically for opening in-game menus or pausing.
Special Features
Turbo Function
The controller features an adjustable Turbo function for rapid button presses. This can be useful in games requiring quick, repeated inputs.
- To activate Turbo: Press and hold the desired action button (A/B/X/Y/L/R/ZL/ZR), then press the Turbo button once. The button will now continuously register presses as long as it's held down.
- To adjust Turbo speed: With Turbo active, hold the Turbo button and move the Right Analog Stick Up or Down to cycle through 3 speed settings (5, 12, or 20 shots/second).
- To deactivate Turbo: Press and hold the Turbo-enabled action button, then press the Turbo button again.

Image: Illustration demonstrating the Turbo function with three adjustable speeds (5, 12, 20 shots/s) on the EasySMX T37 controller.
6-Axis Gyro Motion Control
The integrated 6-axis gyroscope allows for precise motion control in compatible games, enhancing immersion and gameplay accuracy.

Image: Visual representation of the 6-Axis Gyro Motion Control feature, showing the controller interacting with a racing game on screen.
Adjustable Dual Vibration
Experience immersive feedback with dual vibration motors. The intensity of the vibration can be adjusted to suit personal preference.
- To adjust vibration intensity: Hold the Turbo button and move the Left Analog Stick Up or Down to cycle through vibration levels (0%, 30%, 70%, 100%).

Image: Diagram illustrating the Dual Vibration feature with different intensity levels (0%, 30%, 70%, 100%) on the EasySMX T37 controller.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the controller. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the controller in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the controller frequently. Charge it regularly, even if not in constant use.
- Avoid Impact: Do not drop or subject the controller to strong impacts, as this may damage internal components.
Troubleshooting
Controller Not Connecting/Pairing
- Ensure the controller is fully charged.
- Verify that the Nintendo Switch console is updated to the latest system software.
- Repeat the pairing steps carefully (see Setup and Connection section).
- Try resetting the controller: Locate the small reset hole on the back of the controller (near the model label). Use a thin object like a paperclip to press the reset button inside. Then attempt to pair again.

Image: Back view of the EasySMX T37 controller, highlighting the small reset hole. A paperclip or similar thin object can be used to press the internal reset button.
Buttons or Joysticks Unresponsive
- Ensure the controller is properly connected and charged.
- Perform a controller reset as described above.
- Test the controller in different games or in the Switch's controller test menu to determine if the issue is game-specific.
Vibration Not Working
- Check the vibration intensity settings (see Adjustable Dual Vibration section) and ensure it's not set to 0%.
- Verify that the game you are playing supports vibration feedback.
Specifications
| Model | T37 |
| Connectivity | Wireless (Bluetooth) |
| Compatible Devices | Nintendo Switch, Switch Lite, Switch OLED, Windows (PC), Desktop, Gaming Console, Laptop |
| Controller Type | Gamepad |
| Power Source | Battery Powered (400mAh) |
| Additional Features | Adjustable Dual Turbo, Dual Vibration, 6-Axis Gyro Motion Control, Ergonomic Design |
| Made in | China |
Warranty and Support
For warranty information, technical support, or further assistance, please refer to the official EasySMX website or contact their customer service directly. Details can typically be found on the product packaging or the manufacturer's official online channels.





