1PC VBLL 1875103C04 Walkie Talkie Potentiometer Volume Control Switch for Motorola XPR3300 XPR3500 XPR7350 XPR7550 2 Way Radio
https://www.vogueparade.com/shopping/EN/200380144/1/1005003151490704/1pc-vbll-1875103c04-walkie-talkie-potentiometer-volume-control-switch-for-motorola-xpr3300-xpr3500-xpr7350-xpr7550-2-way-radio//