Introduction
The Logitech G502 SE Hero is a high-performance RGB gaming mouse designed for precision and customization. It features the advanced Hero 16K optical sensor, offering exceptional tracking accuracy. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your mouse.
Key features include:
- Next-generation HERO sensor delivers precision tracking up to 25,600 DPI with zero smoothing, filtering, or acceleration.
- 11 programmable buttons and a dual-mode hyper-fast scroll wheel provide customizable control.
- Tunable weight system allows for personalized weight and balance configuration with up to five 3.6g weights.
- Logitech G LIGHTSYNC technology offers fully customizable RGB lighting that can synchronize with gameplay.
- Metal spring tensioning system and metal pivot hinges in the main buttons ensure a crisp, clean click feel with rapid feedback.
Setup
To set up your Logitech G502 SE Hero Gaming Mouse, follow these steps:
- Connect the Mouse: Plug the USB cable of the mouse into an available USB port on your computer.
- Install Logitech G HUB Software: For full customization of buttons, DPI settings, and RGB lighting, download and install the Logitech G HUB software from the official Logitech G website. This software allows you to create custom profiles for different games and applications.
- Driver Installation: Your operating system (Microsoft Windows) should automatically detect and install the necessary drivers. If not, ensure your operating system is up-to-date or manually install drivers via Logitech G HUB.

Operating the Mouse
The G502 SE Hero offers extensive control options:
- Programmable Buttons: The mouse features 11 programmable buttons. Use the Logitech G HUB software to assign macros, commands, or system functions to each button.
- DPI Settings: Adjust the mouse sensitivity (DPI) from 200 up to 25,600 DPI using the dedicated DPI cycle buttons or through the G HUB software. Multiple DPI levels can be set and switched on-the-fly.
- Dual-Mode Hyper-Fast Scroll Wheel: The scroll wheel can switch between two modes: a precise, click-to-click scrolling mode and a hyper-fast, free-spinning mode for quickly navigating long documents or web pages. A button near the scroll wheel toggles between these modes.
- LIGHTSYNC RGB Lighting: Customize the RGB lighting effects and colors using the Logitech G HUB software. You can synchronize lighting with other Logitech G devices or game events.

Customization
Personalize your G502 SE Hero for optimal performance:
- Tunable Weight System: The mouse includes five 3.6g weights that can be inserted into various positions on the underside of the mouse. This allows you to fine-tune the weight and balance to match your grip and play style.
- Onboard Memory Profiles: Save up to five custom profiles directly to the mouse's onboard memory. This allows you to use your personalized settings on different computers without needing to reinstall the G HUB software.


Maintenance
To ensure the longevity and optimal performance of your mouse:
- Cleaning: Regularly wipe the mouse surface with a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used, ensuring no moisture enters the internal components.
- Sensor Care: Keep the optical sensor on the underside of the mouse clean and free from dust or debris. Use a cotton swab or compressed air if necessary.
- Cable Management: Avoid sharp bends or excessive pulling on the USB cable to prevent damage.
Troubleshooting
If you encounter issues with your mouse, try the following:
- Mouse Not Responding: Try plugging the USB cable into a different USB port on your computer. Restart your computer.
- Tracking Issues: Ensure the optical sensor is clean and that you are using the mouse on a suitable surface (e.g., a mouse pad). Avoid highly reflective or transparent surfaces.
- Software Problems: If Logitech G HUB is not functioning correctly, try restarting the software or reinstalling it.
- Buttons Not Working: Verify button assignments in Logitech G HUB. Ensure no physical obstructions are preventing button presses.
For further assistance, refer to the Logitech G support website.
Specifications
| Feature | Detail |
|---|---|
| Brand | Logitech G |
| Model Name | G502 HERO SE |
| Model Number | 910-005728 |
| Connectivity Technology | USB |
| Movement Detection Technology | Optical (HERO Sensor) |
| Mouse Maximum Sensitivity | 25,600 DPI |
| Button Quantity | 11 (Programmable) |
| Hand Orientation | Right |
| Compatible Devices | Personal Computer |
| Operating System | Microsoft Windows |
| Item Weight | 121 Grams |
| Item Dimensions (L x W) | 5.2"L x 2.95"W |
| Material | Metal (Enclosure) |
Warranty and Support
The Logitech G502 SE Hero Gaming Mouse comes with a 2 Year Limited Hardware Warranty. For warranty claims, technical support, or additional product information, please visit the official Logitech G support website or contact their customer service.
You can find more information and support resources at Logitech G Support.