abcGoodefg® Shoulder Remote Handheld Speaker Mic for 2 Pin ICom Radio IC-F3 IC-F3S IC-F3GS IC-F10 IC-F11 IC-F15 IC-F21 IC-F1610N IC-F22S etc.<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Built-in PTT and microphone is very handy </span></li><li><span class="a-list-item"> Talk and listen without ever holding your radio. </span></li><li><span class="a-list-item"> Do NOT work with Alinco or Midland Radio. </span></li><li><span class="a-list-item"> Radio can be placed anywhere with Microphone/Speaker conveniently located - wear it on your collar to keep the volume near your ear </span></li><li><span class="a-list-item"> Push-to-talk button and microphone are located on the accessory for quick and easy use. Great for noisy AND quiet areas because speaker is located right near user's ear. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41CjEnmqqAL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41C1%2BLlRUrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41qAv5na6gL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31ryZH2CiEL.jpg" noproxy>