Pulse Larsen RO3ISMNM Radome Omni 430-440 MHz ISM Band N Male | IP67 NMO antenna or increase the ambient sound

or increase the ambient sound level to one of five volume steps to minimize over-protection and improve your ability to hear warning signals

Motorola XPR 6300

The ComTac 5 utilizes a U-174 plug and will connect directly to your push-to-talk radio adapter connection (sold separately)

A microphone will receive sounds outside its headset and transmit those to a speaker inside the headset

Pulse Larsen RO3ISMNM Radome Omni 430-440 MHz ISM Band N Male | IP67 NMO antenna or increase the ambient soundProfessional Radome Omni Antenna for 430 440 MHz ISM Band The Pulse Larsen RO3ISMNM is a professional radome omni antenna engineered for 430 440 MHz ISM band applications. Featuring 2 dBi gain and a UV protected pultruded fiberglass radome with IP67 ingress protection, this antenna delivers reliable coverage for industrial, scientific, and medical wireless applications. Key Features & Benefits 430 440 MHz Coverage Optimized for 430 440 MHz ISM band 2