Motorola PMMN4001 Ultra-Light Earpiece with Boom Microphone & In-Line PTT
Boom Microphone • In-Line PTT • Ultra-Light Earpiece • Hands-Free Audio • Mag One Accessory
The Motorola PMMN4001 Ultra-Light Earpiece with Boom Microphone and In-Line PTT is a lightweight, hands-free audio accessory built for staff who need clear two-way radio communication without holding a radio. The integrated boom microphone keeps your voice close and clear while the in-line push-to-talk button puts transmit control at your fingertips — ideal for retail, hospitality, security, and event teams running Motorola business two-way radios.
Who It's For
Frontline staff who need discreet, all-shift hands-free audio — floor associates, front-desk and event crews, and security teams. Pair the PMMN4001 with a compatible Mag One series radio, or browse other earpieces such as the PMLN6534 Mag One Earbud with Microphone and PTT and the receive-only RLN4941 Earpiece.
Key Features
Boom Microphone
An integrated boom mic positions close to your mouth for clear, consistent voice pickup even in busy, noisy environments.
In-Line PTT
A convenient in-line push-to-talk button lets you transmit without reaching for the radio — keep it clipped and stay hands-free.
Ultra-Light & Comfortable
A lightweight earpiece design stays comfortable through a full shift, making it well suited to all-day frontline wear.
Discreet Hands-Free Audio
Keep communication private and your hands free for the job — ideal for retail floors, front desks, and security details.
Compatible Radios
The Motorola PMMN4001 Ultra-Light Earpiece is a Mag One series accessory. To confirm the PMMN4001 fits your specific radio model and connector, reach our Canadian radio experts at 1-800-984-1534 or contact us before you order — we'll match the right earpiece to your fleet.
Looking at the full audio lineup? Compare the PMMN4001 against other Mag One earpieces like the PMLN6531 Ear Receiver with Microphone & PTT and the PMLN6535 D-Style Earpiece with Mic/PTT, or browse the full range of commercial two-way radios these accessories support.
Shop Business Two-Way Radios →
Frequently Asked Questions About the PMMN4001 Ultra-Light Earpiece
• What is the Motorola PMMN4001 Ultra-Light Earpiece?
The PMMN4001 is an ultra-light, hands-free earpiece with an integrated boom microphone and an in-line push-to-talk (PTT) button. It lets you hear, speak, and transmit on your Motorola two-way radio without holding the radio in your hand.
• Does the PMMN4001 have a microphone and PTT button?
Yes. The PMMN4001 features a boom microphone for clear voice pickup plus an in-line push-to-talk button, so you can transmit hands-free without reaching for the radio.
• Which radios is the PMMN4001 earpiece compatible with?
The PMMN4001 is a Mag One series accessory. Because connectors vary by model, we recommend confirming fit with your specific radio before ordering — call our Canadian team at 1-800-984-1534 or use our contact page and we'll match the right earpiece to your fleet.
• Is the PMMN4001 comfortable for all-day use?
It is designed to be ultra-light and low-profile so it stays comfortable through a full shift, making it a practical choice for retail, hospitality, security, and event staff who wear an earpiece all day.
