An unofficial application for controlling Ugreen HiTune headphones (specifically the Max5c model) on Windows. This app allows you to configure Active Noise Cancellation, Equalizer, button actions, and other features that are typically available only through the mobile app.
- Active Noise Cancellation (ANC) Control:
- Switch modes: Noise Cancellation (ANC), Transparency, Off.
- Select ANC level: Adaptive, Light, Medium, Deep.
- Feature Toggles:
- Game Mode — Low latency audio.
- Spatial Audio.
- LDAC (High Quality Audio).
- Dual Device Connection.
- Equalizer (EQ):
- Select presets: Classic, Jazz, Electro, Pop, Rock, Classical, Bass+, Treble+.
- Button Configuration:
- Remap actions for Single Tap, Double Tap, and Long Press (e.g., assign them to toggle ANC, Game Mode, or Spatial Audio).
- Device Information:
- Display accurate battery level percentage.
- Change voice prompt language (English, Chinese, Ringtone).
The application is written in C# using WinUI 3 (Windows App SDK).
- Communication: Uses Bluetooth RFCOMM (SPP) to send byte commands to the device.
- Protocols: Supports different Ugreen protocol revisions (headers
AA BB CCandDD EE FF), ensuring compatibility with newer firmware versions (including correct handling of button states and settings).
- OS: Windows 10 (version 1809 or later) or Windows 11.
- Bluetooth adapter.
- Ugreen HiTune headphones paired with Windows.
This is unofficial open-source software. It is not affiliated with or endorsed by Ugreen. Use at your own risk.

