Introduction
Thank you for choosing the GAMROMBO RH-320 Wireless Controller. This high-performance gamepad is designed to enhance your gaming experience across multiple platforms, including Nintendo Switch, PC, Android, and iOS. It features a 6-axis gyro sensor for precise motion control, a Turbo function for rapid-fire actions, and dual vibration motors for immersive feedback. This manual provides detailed instructions on setup, operation, and maintenance to ensure optimal performance and longevity of your controller.
Figure 1: Front and back view of the GAMROMBO RH-320 Wireless Controller.
Package Contents
Please check the package for the following items:
- 1 x GAMROMBO RH-320 Wireless Controller
- 1 x USB-C Data Cable
- 1 x Instruction Manual
Specifications
| Feature | Description |
|---|---|
| Brand Name | GAMROMBO |
| Model Number | RH-320 |
| Type | Gamepads |
| Interface Type | Bluetooth |
| Compatible Platform | Nintendo Switch, PC, Android, iOS |
| Compatible Nintendo Model | Nintendo Switch, Nintendo Switch OLED, Nintendo Switch Lite |
| Battery Included | Yes (Built-in 500mAh Rechargeable Battery) |
| Working Time | 8-10 Hours |
| Charging Time | 2-3 Hours |
| Standby Time | 720 Hours |
| Trigger Button Type | Linear |
| Certification | CE, FCC |
Figure 2: Battery specifications and ergonomic design of the controller.
Setup Instructions
Controller Layout
Figure 3: Detailed button layout of the GAMROMBO RH-320 Wireless Controller.
Pairing with Nintendo Switch
To connect the controller to your Nintendo Switch console:
- Ensure your Nintendo Switch is powered on and in the controller pairing screen.
- Press and hold the HOME button on the controller for approximately 3 seconds.
- The blue LED indicators on the controller will start flashing, indicating it is in pairing mode.
- Once successfully paired, the LED indicators will stabilize, and the controller will vibrate briefly.
For a visual guide on pairing and initial setup, please refer to the video below:
Video 1: Unboxing and pairing demonstration of the controller with a Nintendo Switch (German language).
Operating Instructions
6-axis Gyro Sensor
The controller features a built-in precise 6-axis gyro motion sensor, allowing for timely and accurate steering in games that support motion control.
Figure 4: Illustration of motion control and dual vibration features.
Turbo Function
Activate the Turbo function for rapid-fire actions in games. You can freely switch between manual and auto Turbo modes. The Turbo speeds available are 5 shots/second, 10 shots/second, and 15 shots/second.
Figure 5: Diagram illustrating the Turbo function and its adjustable speeds.
Dual Vibration
Experience enhanced immersion with the 4-level built-in dual vibration motors, providing excellent vibration feedback tailored to different game scenes.
Figure 6: Visual representation of vibration induction and programming capabilities.
One-key Wake-up Function
To quickly wake up your Nintendo Switch console, simply press and hold the HOME button on the controller.
Figure 7: The one-button wake-up function for the Switch console.
Programming Function
The controller supports programming operations for buttons A, B, X, Y, L, R, ZL, ZR, L3, R3, Up, Down, Left, and Right, allowing for customized control schemes.
Charging the Controller
The controller is equipped with a built-in 500mAh rechargeable battery. To charge the controller:
- Connect the supplied USB-C data cable to the USB-C port on the controller.
- Plug the other end of the USB-C data cable into a compatible USB power source (e.g., a USB wall adapter, computer USB port, or Nintendo Switch dock).
- The LED indicators on the controller will show the charging status.
- A full charge typically takes 2-3 hours. Once fully charged, the controller provides 8-10 hours of working time and up to 720 hours of standby time.
User Tips
- TV Compatibility: The controller can be used for gaming on a TV when connected to a compatible platform (Nintendo Switch, PC, Android, iOS) that is outputting to the TV.
- Ergonomics: The controller features an ergonomic design that conforms to the palm structure, ensuring comfortable use even during long gaming sessions.
- Non-slip Grip: The special pattern design with concave and convex textures provides a firm, anti-slip grip.
Figure 8: The controller's broad compatibility with different gaming platforms.
Troubleshooting
Controller Not Connecting/Pairing
- Ensure the controller is sufficiently charged.
- Verify that the target device (Switch, PC, etc.) has Bluetooth enabled and is in pairing mode.
- Try restarting both the controller and the device you are trying to connect to.
- If connecting to a PC, ensure necessary drivers are installed (if applicable).
Input Lag or Disconnections
- Ensure there are no obstructions or excessive distance between the controller and the connected device.
- Minimize interference from other wireless devices (Wi-Fi routers, other Bluetooth devices).
- Ensure the controller's battery is not low.
Warranty and Support
The GAMROMBO RH-320 Wireless Controller comes with a 3-month warranty from the date of purchase. This warranty covers manufacturing defects and quality problems. For any issues or support inquiries, please contact the seller or refer to the official product page for further assistance.
Figure 9: Warranty and service details.
