High fit and smooth connection. Brand new and a good quality replacement microphone. Small and light. You can put the walkie-talkie on your belt during use. Easy operation, equipped with headphone jack. The shoulder microphone has a strong push-to-talk button located on the side and a strong rotatable attachment on the back. Compatible with: IC-4008A, IC-4088A, IC-4088E, IC-4088SRIC-E90, IC-F3, IC-F3S, IC-F4, IC-F4N, IC-F4S, IC-F4SW, IC-F4TRIC-M3EURO, IC-Q7E (requires OPC-782), IC-Q7A (requires OPC-782)IC-T22E, IC-T22A, IC-, IC-T7H, IC-T81E, IC-T81A, IC-T90A, IC-T8E, IC-T8A, IC-W32E, IC-W32A,IC-2GXATIC-2AT, 02AT, 2GAT, 2SAT, W21AT, etc. Color: black Material: ABS Size: 2.0*2.0*1.0cm/0.8*0.8*0.4in (Connector); 3.8*2.8*6.5cm/1.5*1.1*2.6in (Microphone) Package contents: 1 * 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 +/- 1-3 cm.