Introduction
This manual provides instructions for the MARVO GT-80 Wireless Gamepad. It covers setup, operation, maintenance, and troubleshooting for optimal use with compatible devices including PlayStation 4, PC, Android, and iOS.
Package Contents

Image: The MARVO GT-80 Wireless Gamepad in its retail packaging.
- MARVO GT-80 Wireless Gamepad
- USB Charging Cable (80 cm)
- User Manual (this document)
Product Features
- Wireless connectivity via Bluetooth V4.2
- Wired connectivity via USB cable
- Built-in rechargeable battery (600 mAh capacity)
- Double vibration feedback for immersive gaming
- Integrated 6-axis sensor (3D-Sensor + G-Sensor)
- Large LED light bar
- Built-in loudspeaker function
- 3.5 mm stereo headset jack support
- Touchpad control
- 19 programmable buttons
Setup
1. Charging the Gamepad
Before first use, fully charge the gamepad. Connect the supplied USB cable to the Micro USB port on the gamepad and the other end to a USB power source (e.g., console, PC, USB wall adapter).

Image: The MARVO GT-80 Gamepad connected to its USB charging cable.
The LED light bar will indicate charging status. A full charge typically takes approximately 2-3 hours.
2. Connecting to PlayStation 4 (PS4)
- Turn on your PS4 console.
- Connect the gamepad to the PS4 console using the USB cable.
- Press the "PS" button on the gamepad. The gamepad will pair with the console.
- Once paired, you can disconnect the USB cable for wireless play.
3. Connecting to PC (Windows)
The gamepad supports both D-input and X-input modes for PC.
Wired Connection:
Connect the gamepad to your PC using the USB cable. The PC should automatically detect and install the necessary drivers. The gamepad will operate in D-input mode by default. Some games may require X-input mode, which can often be toggled via specific button combinations or software.
Bluetooth Connection:
- Ensure your PC has Bluetooth enabled.
- Put the gamepad into pairing mode (specific button combination, usually "SHARE" + "PS" button until LED flashes rapidly).
- On your PC, go to Bluetooth settings and search for new devices.
- Select "Wireless Controller" or "GT-80" from the list of available devices to pair.
4. Connecting to Android/iOS Devices
- Ensure Bluetooth is enabled on your Android or iOS device.
- Put the gamepad into pairing mode (specific button combination, usually "SHARE" + "PS" button until LED flashes rapidly).
- On your mobile device, go to Bluetooth settings and search for new devices.
- Select "Wireless Controller" or "GT-80" from the list of available devices to pair.
Operating Instructions
Button Layout and Functions

Image: Front view of the MARVO GT-80 Wireless Gamepad.

Image: Rear view of the MARVO GT-80 Wireless Gamepad, highlighting the M-buttons.
- Direction Buttons (D-Pad): Used for directional input.
- Analog Sticks: Two analog sticks for precise 3D movement and camera control.
- Action Buttons (Triangle, Circle, Cross, Square): Primary action buttons.
- SHARE Button: Used for sharing gameplay content (PS4).
- OPTIONS Button: Access in-game menus or system options.
- PS Button: Power on/off the gamepad, access PS4 system menu.
- L1/R1 Buttons: Shoulder buttons.
- L2/R2 Triggers: Analog triggers.
- Touchpad: Multi-touch input surface.
- M1, M2, M3, M4 Buttons: Programmable back buttons (refer to device-specific instructions for programming).
Special Functions
- Double Vibration: Provides tactile feedback during gameplay.
- 6-Axis Sensor: Includes a 3D-Sensor and G-Sensor for motion-controlled gameplay.
- Loudspeaker: Integrated speaker for enhanced audio effects (PS4).
- Earphone Function: Connect a 3.5mm stereo headset for audio output and microphone input (PS4).
Maintenance
Cleaning
Wipe the gamepad with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners. Avoid getting moisture into openings.
Storage
Store the gamepad in a cool, dry place away from direct sunlight and extreme temperatures. Avoid placing heavy objects on the gamepad.
Troubleshooting
Gamepad Does Not Power On
- Ensure the gamepad is fully charged. Connect it to a power source using the USB cable.
- Press the PS button to attempt to power it on.
Connection Issues
- Wireless: Ensure Bluetooth is enabled on your device and the gamepad is in pairing mode. Try re-pairing the device.
- Wired: Ensure the USB cable is securely connected to both the gamepad and the device. Try a different USB port or cable.
- PS4: If issues persist, try resetting the gamepad (a small reset button is usually located on the back, requiring a pin to press).
Buttons or Joysticks Unresponsive
- Ensure the gamepad is properly connected and powered on.
- Test the gamepad with another game or application to rule out software issues.
- If possible, try resetting the gamepad.
Vibration Not Working
- Check in-game settings to ensure vibration feedback is enabled.
- Ensure the gamepad is fully charged.
Specifications

Image: Technical specifications as printed on the product packaging.
| Feature | Detail |
|---|---|
| Model | GT-80 |
| Connectivity | Wireless (Bluetooth V4.2), Wired (USB cable) |
| Buttons | 19 |
| Battery Capacity | 600 mA |
| Speaker | 6/8Ω-1W |
| Interface | EXT support, 3.5 mm jack |
| Compatibility | PS4, PC (D-input & X-input), Android, iOS |
| Motion Sensor | 3D-Sensor + G-Sensor |
| Micro USB Cable Length | 80 cm |
| Dimensions | 40.49 x 9.5 x 9.5 cm |
| Weight | 310 g |
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact MARVO customer service directly. Keep your proof of purchase for warranty claims.





