1. Introduction
The OWLLON BSP-D9 is a versatile wireless Bluetooth game controller designed to enhance your gaming experience across multiple platforms. It features advanced Hall effect joysticks and triggers for precise control, customizable back keys for personalized gameplay, and a stretchable design to accommodate a wide range of mobile phones, tablets, and gaming consoles.
Figure 1: BSP-D9 Controller with various devices and game titles.
2. Package Contents
- 1 x BSP-D9 Game Competitive Stretch Handle
- (Additional accessories like charging cable, user guide may be included, but are not specified in provided data)
3. Setup and Compatibility
3.1 Device Compatibility
The BSP-D9 controller is compatible with a wide range of devices and platforms. Below is a detailed compatibility table:
| Platform | Supported | Platform | Supported |
|---|---|---|---|
| iOS | Yes | PS (PS3/PS4) | Yes |
| Android | Yes | Xbox porting (X-input driver needed) | Yes |
| Harmony OS | Yes | WufanGame Hall | Yes |
| Windows | Yes | Happy Chick | Yes |
| Steam | Yes | Mo Gu Yun | Yes |
| Switch | Yes | Cai Ji | Yes |
Figure 2: Multi-platform compatibility overview (from image data).
For Xbox porting, an X-input driver may need to be installed on your PC.
3.2 Attaching Your Device
The controller features a stretchable design that supports devices with a length of 130mm to 280mm. The clamping position is designed with a silicone wrap to protect your device from wear and tear.
- Gently pull the two halves of the controller apart to extend the central bracket.
- Carefully place your mobile phone, tablet, or Nintendo Switch console into the extended bracket.
- Ensure your device is securely seated within the silicone-wrapped clamps to prevent accidental dislodgement.
Figure 3: Stretchable design and device placement.
3.3 Bluetooth Connection
The BSP-D9 controller connects wirelessly via Bluetooth 5.2. The specific pairing process may vary slightly depending on your device's operating system.
- Ensure the controller is charged (if applicable) and powered on.
- Activate Bluetooth on your mobile phone, tablet, PC, or console.
- Search for available Bluetooth devices. The controller should appear as "BSP D9" or similar.
- Select the controller to pair. Once paired, the indicator light on the controller should change to a steady state.
For Windows 10 laptops, ensure your Bluetooth drivers are up to date for optimal connectivity.
4. Operating Instructions
4.1 Button Layout
Familiarize yourself with the controller's button layout for optimal gameplay:
Figure 4: BSP-D9 Controller Key Diagram.
- Left Side: Cross key (D-pad), Left Stick, L1, L2, SELECT button.
- Right Side: Function keys (A, B, X, Y), Right Stick, R1, R2, START button.
- Center: HOME button, TURBO button.
- Back: M1, M2 (Customizable Back Keys).
4.2 Hall Effect Joysticks and Triggers
The BSP-D9 features Hall effect joysticks and linear Hall triggers, providing high precision and durability. Hall effect technology uses magnetic fields, eliminating physical contact wear and tear, resulting in zero drift and a longer lifespan.
- Hall Rocker: Offers zero-drift, zero deadband, high smoothness, and high endurance capacity (5 million service lives).
- Hall Trigger: Provides 256 levels of change and a response interval of less than 0.1mm for precise input.
4.3 Customizable Back Keys (M1, M2)
The M1 and M2 keys on the back of the controller can be customized to perform specific functions, allowing for more personalized gameplay and adapting to your preferred operating habits.
Figure 5: Location of M1 and M2 custom back keys.
Refer to the controller's specific software or in-game settings for instructions on how to program these keys.
4.4 Turbo Function
The Turbo function allows for continuous rapid input of a button press, freeing your hands during combat or repetitive actions.
Figure 6: Turbo function explanation.
- To activate continuous sending: Press the desired function key (e.g., 'A') and then press the 'TURBO' button. Long press and hold the function key to send continuously.
- To activate Auto function (automatic continuous sending): Press the function key + 'TURBO' again. The controller will automatically send the input.
- To adjust Auto function speed: In Auto mode, press and hold 'TURBO' + Left Joystick (up/down) to increase/decrease the speed.
- To cancel continuous sending: Press the function key + 'TURBO' again.
4.5 Vibration Feedback
The controller is equipped with an asymmetric linear dual vibration motor, providing realistic haptic feedback that simulates in-game actions and enhances immersion.
5. Maintenance and Care
- 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.
- Grip Design: The handle and grip feature an anti-slip dot pattern design, which is sweat-resistant and provides a reliable grip. Keep this area clean for optimal performance.
Figure 7: Anti-slip grip pattern.
- Device Protection: The silicone wrap in the clamping position helps protect your device from scratches and wear. Ensure it is free from debris before inserting your device.
6. Troubleshooting
- Controller not connecting:
- Ensure the controller is charged and powered on.
- Verify Bluetooth is enabled on your device.
- Try unpairing and re-pairing the controller.
- Restart both the controller and your device.
- Input lag or unresponsiveness:
- Ensure there are no obstructions between the controller and your device.
- Check for interference from other wireless devices.
- Ensure the controller's battery is not low.
- Buttons not responding correctly:
- Clean around the buttons to ensure no debris is causing sticking.
- Test the controller with another game or device to isolate the issue.
7. Specifications
| Feature | Detail |
|---|---|
| Product Name | Game Racing Stretch Handle |
| Product Model | BSP-D9 |
| Brand | OWLLON |
| Connection Method | Bluetooth connection (Bluetooth 5.2 chip) |
| Product Size | 266 * 106 * 65mm |
| Working Power Supply | 400mA |
| Supported Platforms | Android, iOS, PS3, PS4, Switch, PC |
| Battery Included | Yes |
| Hall Effect | Yes (Hall rocker, Hall trigger) |
| Trigger Button Type | Hall-Linear |
| Origin | Mainland China |
| Certification | CE |
Figure 8: High-precision Bluetooth 5.2 chip.
8. User Tips
- Customize Back Keys: Take advantage of the M1 and M2 back keys to map frequently used actions for quicker reactions and a more comfortable grip.
- Optimize Turbo Function: Experiment with the Turbo function's speed settings to find the optimal rate for different games and situations, especially in fast-paced combat.
- Secure Device Properly: Always ensure your phone or tablet is firmly secured in the stretchable bracket to prevent accidental drops during intense gaming sessions.
- Keep Firmware Updated: Check the manufacturer's website periodically for any firmware updates that might improve performance or add new features.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please contact the seller or manufacturer directly. Keep your proof of purchase for any warranty claims.





