Keyblu Surveillance Kit Acoustic Tube Listen-only Earpiece for 2 Way Radio (3.5MM)

I use this slightly off-label. I like to listen to books-on-tape (Audible, take my money) while I work. I plug this into an IPhone lightning-to-earphone adapter and get good listen-only sound quality, good volume and all-day comfort. Since it’s only one ear, I can hear my colleagues hailing me and maintain situational awareness. The springy coiled wire means it doesn’t pull on my ears when I stand up, and doesn’t snag on things.

This little gem is just what I needed, I have a walkie talkie with a speaker mike that is not loud enough! but there are times when having a speaker mic. is good to have. thats where this comes in you connect it to you speaker mic. and you can hear everything.The only reason I say it's shy of perfect is that it only comes with one size earbud.......Why?..... this I suppose is a one size fits all kind of deal and its ok but I sure wish it came with options! it does come with a replacement, ok kinda ? This is a minor flaw I still recommend this head set if this is the configuration you need.

Good quality sound kit that is typical to those found in many uniform shops. Has a slightly longer radio mic cord that comes in handy. Many lesser quality ones I have seen have a much shorter cord. Overall nice product and would recommend to others.

I use this earpiece daily and had an issue about a week into use. The audio started coming out from the piece that the clip is held with. I notified the seller and after a troubleshooting email, they immediately sent out a replacement and I have not had an issue since. Very comfortable on the ear and the sound quality is great!

I got the package and thought it was great to have such a long cord. After one day of use the tubing connector to from the earpiece to the sound box became loose. This caused it to continually pop off and for the most part, made the unit useless. I tried taping it together and all I hear is muffled sound, so I could not recommend this product if this is the quality sent out. I am hoping that I just got a fluke but probably will not purchase again.