Trusmi Wireless Noise cancellat Hi-Fi Stereo Headphones with Bass Button Foldabl

Trusmi Hi-Fi Stereo Wireless Noise Cancellation Headphones with Bass Button-Foldable. Bluetooth /HSP/HFP/AVRCP/A2DP/BLE/ SPP. Audio interface: Type-C. Rated input: 3W. Microphone sensitivity: 1kHz 0dB=1V/Pa -32±1dB.

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