【Add High-fidelity Bluetooth to Old Stereo】1Mii B06Ultra Bluetooth audio receiver can add high-fidelity Bluetooth connectivity to your old home stereo systems, transforming the Bluetooth audio signal from smartphone/tablet into sound with unparalleled clarity and richness, taking your stereo system to new heights.

【LDAC Hi-Res Wireless Audio】The B06Ultra Bluetooth audio adapter features the LDAC audio codec, audio sampling rates up to 24bit/96KHz, transmitting at the maximum bit rate of 990kbps, delivering uncompromised high definition sound quality,and you will experience high quality sound that goes beyond standard Bluetooth.

【Audiophile DAC Stereo Performance】This audiophile-grade Hi-Fi Bluetooth receiver features ES9018K2M chip to efficiently decode and play audio files in all their lossless glory, delivering a performance level that will satisfy the most demanding audio enthusiasts.

【Bluetooth 5.3 with aptX HD&LL】The B06Ultra Bluetooth receiver for home stereo features Qualcomm Bluetooth 5.3 chip and supports LDAC, aptX HD, aptX LL, aptX, SBC and AAC Bluetooth audio codecs for the best wireless audio experience.

【Versatile Connection Options】Easy plug, pair and play. Plug into powered speakers, home stereo systems, AV receivers or other stereo systems via the 3.5mm, coaxial or optical cable, then pair the Bluetooth receiver with the Bluetooth audio devices such as smartphones or tablets. After that, you can enjoy the music. NOTE: This product is a receiver ONLY, NOT a transmitter.

【Volume Control & 3D Audio】Press the volume button on 1Mii Bluetooth adapter for stereo receiver to volume up and down. Press and hold the volume button for 2 seconds to do next or previous track. And the 3D audio can be switched on or off by pressing the “3D” button. Experience Hi-Fi surround sound from a normal audio source.

【Dual Antennas Long Range】With dual antennas and class 1 Bluetooth technology, the 1Mii B06Ultra Long Range Bluetooth receiver can achieve a range of up to 100ft line-of-sight in the open air and up to 50ft indoors(without obstacles). NOTE: operation range can be affected by WiFi routers or antennas on the stereo receiver, etc.