[Upgraded] 1Mii B06Pro Long Range Bluetooth Receiver, HiFi Wireless Audio Adapter, Bluetooth 5.3 Receiver with 3D Surround aptX HD Low Latency.

DUAL ANTENNAS & LONG RANGEWith dual antennas and class 1 Bluetooth technology, the 1Mii B06Pro Long Range Bluetooth receiver can achieve a range of up to 197ft (60m) line-of-sight in the open air and up to 60-100ft (20-30m) indoors(without obstacles). NOTE: operation range can be affected by Wi-Fi routers or antennas on the stereo receiver, etc. APTX LOW LATENCY & HD & 3D AUDIO1Mii B06Pro Bluetooth receiver for home stereo features Bluetooth 5.3 chip to ensure high fidelity Bluetooth audio signal for music streaming to speakers or home stereo systems that dont have the capability. This Bluetooth adapter also supports apt X Low Latency and apt X HD. And the 3D audio can be switched on or off by pressing the 3D button on the Bluetooth audio receiver. The green LED will be on when switched to 3D audio. VOLUME & TRACK ADJUSTMENTPress the volume button on the 1Mii B06Pro Bluetooth receiver to volume up and down. Press and hold the volume button for 2 seconds to do next or previous tr