IMPRES Remote Speaker Microphone with Volume - Submersible (IP57) -FM / UL Approved
Compatible with:
Motorola often changes the product SKU name. This product may have also been known as PMMN4046a, PMMN4046b, PMMN4046c, PMMN4046d, PMMN4046e, PMMN4046f, PMMN4046ar.