The head set is the worst thing ever. I purchased this because I teach an outdoor yoga class. If you move at all, this is not the headset for you. If you hate something squeezing the life out of your temples, this is not the headset for you. Pretty much, if you are human and have a human-shaped head and move at all like a human, this is not the headset for you. Additionally, I have to have the microphone touching my mouth for it to work and when it's that close you can hear every breath. Not in a good way, it's like I'm blowing into the microphone. This was the one the site recommended for fitness instructors. It's terrible! The class I teach is 1 hour and I have to charge the headset before every class. The headset loses a charge just being stored. Yes, it was turned off. The entire design of the headset just does not work. The technology is stuck in the 90's. Trust me, find something else. The speaker is actually what you would expect for the price, sounds a little tinny but the charge lasts a long time. You cannot connect a different microphone to it via the DC connection but it does have an AUX. I haven't tried that yet but definitely plan to. I can tell you right now the new microphone I purchase won't be from this company.

Fantastic product highly recommended

It would have been nice to have a clip attached to the microphone since you can unhook it from the headset.

Good

Quick delivery indeed

Really good, mum has PSP & this really increased the volume in her voice so we can hear her now & have more "normal" conversations :-)

Good customer service and fast shipping