Motorola SL1600 SL4000e SL7550 SL7590 Radio C-Shape Swivel Inline PTT Earpiece

SL7000 / SL7000e Series: SL7550, SL7580, SL7590, SL7550e, SL7580e, SL7590e. Compatibility: Motorola SL1600 1 Pin Radio (Full list bellow). SL1K, SL2K, SL1M, SL2M, SL300, SL500, SL500e, SL1600, SL2600, SL3500e, WAVE TLK100.

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