Motorola PMMN4075 Small IMPRES UL Approved (RSM) - No Emergency Button

Compact. Intrinsically Safe. Always Clear.

The Motorola PMMN4075 IMPRES Small UL Approved Remote Speaker Microphone (No Emergency Button) is built for professionals who work in hazardous environments where safety and communication are mission-critical. With IMPRES audio clarity, noise-canceling performance, and UL intrinsic safety certification, this compact RSM delivers reliable performance when it matters most.

Designed for Hazardous Locations

• Intrinsically Safe (UL Approved) for use in explosive or hazardous atmospheres
• Compact, lightweight design for easy, all-day wear
• IMPRES audio technology delivers loud, clear, consistent communication
• Noise-canceling microphone filters out wind, machinery, and background noise
• No emergency button - streamlined for environments where standard comms are sufficient
• 3.5mm audio jack for receive-only earpieces when discreet listening is required
• Compatible with Motorola R5, R7 and XPR series radios

Built for Critical Industries

Trusted by firefighters, oil & gas crews, chemical plant operators, and emergency response teams, the PMMN4075 ensures your communications remain safe, clear, and uninterrupted in environments where every second counts.

Key Advantages

• Safe for hazardous locations (UL)
• Compact and comfortable for long shifts
• Reduces background noise for maximum clarity
• Engineered with Motorola’s rugged reliability