Suggested Retail: $41.99. 1Mii Bluetooth 5.1 Receiver Upgraded Long Range HiFi Audio Adapter with 3D Surround aptX HD Low Latency Optical RCA AUX Coaxial for Home Stereo System B06Pro Grey - The 1Mii B06 Pro Bluetooth receiver is a high-fidelity audio adapter with 3D surround aptX HD low latency. It can be connected to a stereo via a 3.5mm RCA or optical cable and paired with your Echo for voice control. The receiver has multiple outputs and dual antennas for a long range. It supports aptX HD, aptX Low Latency and 3D audio. Please note this product is a receiver only, not a transmitter. Brand: 1Mii Model: 1Mii B06 Pro -- LOT STICKER: TCE-BOX-BOXTCED0189-ITEM-d88f039f___LPNRRIF7044763 Upgraded 1Mii Bluetooth 5.1 Receiver, Long Range HiFi Bluetooth Audio Adapter w 3D Surround aptX HD Low Latency, Optical RCA AUX 3.5mm Coaxial for Home Stereo System B06Pro Grey -- SIZES ARE ESTIMATED. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.