Description<br /><br />1. 2 Pin (1x 3.5mm and 1 x 2.5mm Jacks)<br /><br />2. These is 3.5mm earpiece socket on the underside for privacy usage<br /><br />3. Back with strong clip and convenient for use<br /><br /><br />Package included：<br /><br />1 x Original Two-way Radio Speaker Mic