[Metal] Not just one of the best headset mics I've used, one of the best mics period. It isn't omni-directional so feedback is almost non-existent. I have had children's pastors use it as a mic for singing and speaking. This thing is one of the clearest mics I have heard, it can cut through a band like what I thought only handheld mics can do. I also gave this to a senior pastor who also liked to sing at the end of his messages and compliments on his speaking and the end of services came from everyone. If you want a powerful mic, and you are done playing around with the little guys, its time to get this microphone. The ONLY downside is that if you have a really small head (has happened to me with two tiny women) this headset probably wont fit you and will be pretty loose. I just used some mole skin to tape it down on them and we didn't have any problems after that.

[Black] amazing quality, great sounds and amazing performance even in feedback sensitive locations

[Metal] A small compact mic that has great audio for 2 people. Also the mute button is green when on and red when off which the Board really likes.

[Metal] This mic was used in church for our pastor. It very comfortable and the audio quality is amazing. Easy to set up with no feedback issues or wireless interference by our other wireless mics. I would recommend this to anyone looking for a headset mic for singing or clergy purpose.

[Black] very good audio quality, very comfortable and beautifully designed

[Black] Awesome product! Better sound and ease of use than the $800 skin colored wireless mic. If you are teaching a class or speaking to a large crowd this is what you need!

[Black] Our priest uses it during mass, after his first weekend we have heard lots of positive comments, how clear he sounded, we don't have a problem with echo that we've had with other head pieces. We are very satisfied with the product

[Metal] This is a great sounding headset highly recommend and received quickly and packed very well

[Black] One of the concerns public speakers face is the quality of the A/V equipment. Can you hear me now? is not simply the Verizon slogan. If your lavalier microphone or headworn microphone is not properly placed, you may wonder if people can hear you. The HSP4 is a beautifully formed headworn microphone that is securely placed, eliminating one's concern with regard to whether or not the audience can hear you based on the microphone placement. If you can afford this microphone--it is a bit expensive--it is well-worth the money. What may be a detour, however, is the color of the microphone versus the color of one's skin. As an African-American, I knew the tan Sennheiser would not be suitable. My desire was to have the microphone blend in to my skin tone as much as possible. The black Sennheiser (HSP4) seemed to be my only option. It actually may stick out more than the tan.

[Metal] I'm an Orangetheory Fitness Coach and prefer not to share mics with other coaches. I bought this specific headmic and I love it. I wish the headset would come in a protective carry-case, especially for what it cost. Otherwise, I am very pleased with the quality of the sound and the comfort of the headset.