Remote Speaker Lapel Shoulder Mic with PTT earpiece for Motorola Wave Radio DLR110 TLK100 TLK110 SL300 SL1600 SL2600 SL3500e SL4000 SL7000e SL7550 SL7550e SL7580 SL7580e SL7590 SL8550 SL1K SL1M.
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