High fitness and smooth connection. new and is replacement micphone. Small and light. You can put the two-way radio on the belt while in operation. Simple operation, equipped with headphone jack. The shoulder mic has a heavy duty push to talk button located on the side and a strong swivel retaining clip on the back. Compatible With: IC-4008A, IC-4088A, IC-4088E, IC-4088SR IC-E90, IC-F3, IC-F3S, IC-F4, IC-F4N, IC-F4S, IC-F4SW, IC-F4TR IC-M3EURO, IC-Q7E (require with OPC-782), IC-Q7A (require with OPC-782) IC-T22E, IC-T22A, IC-, IC-T7H, IC-T81E, IC-T81A, IC-T90A, IC-T8E, IC-T8A, IC-W32E, IC-W32A, IC-2GXAT IC-2AT, 02AT, 2GAT, 2SAT, W21AT, etc. colour:black Material:ABS Size: 2.0x2.0x1.0cm or 0.8x0.8x0.4in (Plug) 3.8x2.8x6.5cm or 1.5x1.1x2.6in (Microphone) Package Contents: 1 x Speaker Microphone Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.