Review on 🎧 Etymotion Wireless Bluetooth Cable with AKM Velvet Sound DAC and Amplifier by Etymotic, ERETYMOTION-BT, Black by Jayme Newitt

I use it all the time and don't have much to complain about. The only thing they missed were the simple clips they provided to attach the device to a shirt collar. The clamps on the wire immediately detached and became unusable as the device was no longer held in place. I had to add black power tape to try and make the connection tighter and I had good luck with that. I don't know what other design solution they could come up with, but the clips out of the box are almost useless without extra work.