ArrowMax APM450-HR6M-M5 Weatherproof Heavy Duty IP67 Speaker Mic Compatible with Motorola GP328 HT750 HT1250 PRO7550 PRO7750 MTX850 6PIN this version is purpose-built for

this version is purpose-built for motorsports pit crews and extended-shift professional use

with multiple eartips included for a secure fit

Maxtrac 50

GP328 Style

ArrowMax APM450-HR6M-M5 Weatherproof Heavy Duty IP67 Speaker Mic Compatible with Motorola GP328 HT750 HT1250 PRO7550 PRO7750 MTX850 6PIN this version is purpose-built forThis heavy duty speaker mic is designed for reliability and clarity in the most challenging environments. Built to withstand harsh conditions, it ensures clear communication for public safety professionals and other demanding users. Combining value, quality, and ease of use, this premium commercial grade microphone is built to last. Features: Compatible with Motorola HT750, HT1250, HT1250 LS, HT1500 XLS, HT1550, HT1550 XLS Professional Portable and