ArticleNo/ P/N: PMLN7257A Radiotype: MTP8000 Savox, C-C440 ATEX PTT For use with Savox headsets as an alternative to the ANC RSM. Attaches directly to the side connector of the MTP8000Ex Series radios. Compatible with Savox Helmet-Com® RMN5123 and GMMN4580. Price request