Pros Loud. Clear. Comfortable. HUGE answer/call end button. You can hold the boom while pushing it so you are not jamming the headset into your ear.
The ear loop is completely customizable without using a butane torch.
Cons Although it is light as a feather and comfortable to wear all day my house has a smaller footprint.
Summary I wear Oticon behind the ear hearing aids. They have a microphone that goes into the ear canal. I've tried MANY Bluetooth headsets and they either are very uncomfortable on top of the aid, cause my aid to pop off my ear and hang by the microphone line or fall off my ear altogether (the headset). I used to use a torch to modify the ear loops on the various Bluetooth devices which was difficult and usually a one-shot-and-done for better or worse. The Supreme has a multi-adjustable loop which can be custom shaped to work around the hearing aid and still hold extremely well to my ear. The Supreme is the most comfortable, well fitting and LOUD Bluetooth device I've found. I've had it for just over a day and am in love with it. Best hearing aid friendly Bluetooth headset on the market.