Receive-Only Earpiece without Volume Control, Black - Intrinsically Safe (FM) - (Resale Packaging available through RPSD)
Compatible with:
Motorola often changes the product SKU name. This product may have also been known as AARMN4028a, AARMN4028b, AARMN4028c, AARMN4028d, AARMN4028e, AARMN4028f, AARMN4028ar.