10 Packs Audio Pro-grade Dispatcher Radio Earpiece PTT for Motorola SL8550 SL500

Fit Motorola S4000, SL7000, SL8000 Series Radio including SL4000, SL4010, SL4000e, SL4010e, SL7550, SL7550e, SL7580, SL7580e, SL7590, SL7590e, SL8050, SL8550, SL8550e. SL8000 Series: SL8050, SL8550, SL8550e.