Just wanted to let folks know that I contacted Brightech to see if they would be stocking their BTX Ultra AptX Bluetooth transmitter/receiver again and they said they have no plans to offer this item again. Also, I tried a pair of the Eoqo earbuds. They worked for about 5 minutes before the left earbud died. YMMV. If anyone is considering a pair of Bluetooth earbuds like the Eoqo type, be advised that some of the cords are coated in a silicone type material that can stick to your skin/certain material. This is a pain when you turn your head, the cord is sticking to your skin/shirt, there's not enough slack on one side and the earbud gets yanked out of your ear.