Filwans Sound
Available on Google Play
10,000+ installsFreeTools
Updated Apr 3, 2026 · vV1.0.3
An App for setting up features and upgrading the firmware of Filwans headphones.
Using Filwans Sound you can quickly check the headset battery level, set different sound effects for the headset, modify the headset button settings, and upgrade the headset firmware version. Note: The specific functions supported by different headphone models may vary, please refer to the actual situation
2 years on Google Play
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