1. Product Overview
The DATA FROG X3 is a versatile 2-in-1 wireless gamepad designed for an enhanced gaming experience across multiple platforms. It features a built-in cooling fan, Hall effect joysticks and triggers, and a tensile structure for adjustable device compatibility.

Figure 1: DATA FROG X3 Wireless Controller highlighting core features.
Key Features:
- Cooling System: Integrated fan to prevent device overheating during extended play.
- Motor Vibration: Provides haptic feedback for an immersive gaming experience.
- BT 5.2 Connectivity: Stable and efficient wireless connection.
- Hall Joystick: Full-range movement for flexible and precise directional control.
- Hall Trigger: Contactless sensing for no physical wear and longer lifespan.
- Tensile Structure: Adjustable design to accommodate various device sizes.

Figure 2: Visual representation of the controller's core functions.
2. Package Contents
Upon opening your DATA FROG X3 Wireless Controller package, please ensure all the following items are present:
- DATA FROG X3 Wireless Controller
- USB Charging Cable
- User Manual (Printed)
- Thumb Grips (2 pieces)

Figure 3: The DATA FROG X3 package includes the controller, USB cable, user manual, and thumb grips.
3. Setup Guide
3.1 Device Compatibility
The DATA FROG X3 controller is compatible with:
- Android Smartphones (Android 6.3 and above)
- Nintendo Switch
- Nintendo Switch OLED
- PC
It supports devices with a screen size between 3.94 and 6.89 inches (approximately 10-17 cm), even with most protective cases.

Figure 4: The controller's adjustable design accommodates phones and Switch consoles.

Figure 5: The controller is optimized for Android 6.3 and newer versions.
3.2 Incompatibility Notice
Please note that the DATA FROG X3 controller is not compatible with iOS devices or certain Android models, particularly those with specific MT Series processors. Refer to the detailed compatibility list in the official PDF manual for more information.

Figure 6: The controller does not support iOS devices.

Figure 7: Specific MT Series processors are not compatible with the controller.
3.3 Connecting the Controller
For detailed connection instructions for Android, Switch, and PC, please refer to the comprehensive user manual (PDF) provided with your product. Generally, the connection process involves:
- Powering on the controller.
- Activating Bluetooth on your device.
- Searching for and selecting "DATA FROG X3" in your device's Bluetooth settings.
- Confirming the pairing.
3.4 Cooling Fan Operation
The built-in cooling fan requires separate power to operate. Connect the provided USB cable to the controller's fan port and a power source (e.g., a USB wall adapter, power bank, or your device's USB port if it supports power output) to activate the cooling function.

Figure 8: The cooling fan helps maintain device stability during long gaming sessions.
4. Operating Instructions
4.1 Basic Controls
The DATA FROG X3 controller features standard gamepad buttons, D-pad, and analog sticks. The Hall joysticks and Hall triggers provide precise and durable input. Familiarize yourself with the button layout for optimal gameplay.

Figure 9: Hall Technology ensures precise and responsive control.
4.2 Recommended Games
The controller is compatible with a wide range of games. Here is a list of tested and recommended games for an optimal experience:

Figure 10: A selection of games tested and recommended for use with the controller.
Note: The controller and its associated application do not include any game content. Games must be purchased or downloaded separately.
5. Maintenance
To ensure the longevity and optimal performance of your DATA FROG X3 Wireless Controller, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe the controller. For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid harsh chemicals or abrasive materials.
- Storage: Store the controller in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid Drops: Protect the controller from drops and impacts, which can damage internal components.
- Cable Care: Handle the USB cable gently. Avoid bending or twisting it excessively, especially near the connectors.
6. Troubleshooting
6.1 Controller Not Pairing / Fixed Red Lights
If your controller shows fixed red lights and fails to pair with any device, or if it doesn't respond to commands:
- Restart Controller: Power off the controller completely and then power it back on.
- Reboot Device: Restart your smartphone, Switch, or PC.
- Clear Bluetooth Cache: On your device, go to Bluetooth settings, forget/unpair the controller, and then attempt to pair again.
- Check Power: Ensure the controller has sufficient power. Although it doesn't include an internal battery, it draws power from the connected device or requires external power for the cooling fan. Ensure your device is adequately charged or the USB cable is connected to a power source for the fan.
- Consult Manual: Refer to the detailed pairing instructions in the official user manual (PDF) for specific button combinations or modes.
6.2 No Gyroscope Functionality
The DATA FROG X3 controller does not feature a built-in gyroscope. Games or applications requiring gyroscope input will not function with this controller.
6.3 Compatibility Issues
- iOS Devices: The controller is not compatible with iOS (iPhone/iPad) devices.
- Android Version: Ensure your Android device is running Android 6.3 or above.
- Specific Android Models: Some Android devices, particularly those with certain MT Series processors, may not be compatible. Check the detailed incompatibility list in the PDF manual.
- Tablet Usage: The controller can be used with tablets as long as they run Android 6.3+ and fit within the 3.94-6.89 inch size range.
7. Specifications
| Attribute | Specification |
|---|---|
| Brand Name | DATA FROG |
| Model | X3 |
| Type | Gamepads |
| Trigger Button Type | Hall-Linear |
| Compatible Brand/Model | Mobile Device (Android), Nintendo Switch, PC |
| Mobile Device Model | Android Smartphones (Android 6.3 & above) |
| Device Size Compatibility | 3.94-6.89 inches (10-17 cm) |
| Battery Included | No (Controller powered by device or external USB for fan) |
| High-concerned chemical | None |
| Package | Yes |
| Origin | Mainland China |
| Package Length | 20 cm |
| Package Width | 17 cm |
| Package Height | 5 cm |
| Package Weight | 0.276 kg |
8. User Tips
- Android Only: Remember this controller is primarily designed for Android devices (version 6.3 and above) and Nintendo Switch. It does not support iOS.
- Check Compatibility: Before purchasing or if experiencing issues, double-check your device's Android version and processor against the compatibility lists in the manual.
- Fan Power: The cooling fan requires external power via the USB cable. Ensure it's connected to a power source for optimal cooling performance.
- Pairing Issues: If you encounter pairing difficulties or unresponsive controls, try restarting both the controller and your device, and re-attempt the Bluetooth pairing process.
9. Warranty and Support
For detailed warranty information, technical support, and further assistance, please refer to the official user manual (PDF) included with your product. The PDF manual contains comprehensive instructions, diagrams, and contact information for support.
Video 1: Product demonstration and setup guide. For a detailed illustrated manual, please refer to the included PDF.
You can access the digital version of the user manual here: DATA FROG X3 User Manual (PDF)




