Sennheiser BTD-700 Lossless Bluetooth Adapter Transmitter USB-C & USB-A

Supported Codecs: Qualcomm aptX, aptX Adaptive, aptX Lossless, SBC, LC3 ( LC3 via firmware update). Wireless Standard: Bluetooth 5.4 + Class 1 (max 10 mW). Weight: Approx. 2.2 g (dongle), 3.0 g (USB A–C adapter).

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