Motorola WADN4190 Receive-Only Earpiece
Receive-Only Earpiece • Discreet Surveillance Audio • 3.5mm Jack • Genuine Motorola
The Motorola WADN4190 Receive-Only Earpiece is a compact, discreet earpiece that lets you hear every incoming transmission privately while keeping your hands free. Lightweight and comfortable enough to wear for hours, it's ideal for surveillance, security, and any setting where audio needs to stay quiet. Mute the speaker on your remote speaker microphone and route all incoming messages straight to your ear. Pair it with your fleet of business two-way radios and accessories.
Compatible Radios
The WADN4190 is a universal receive-only earpiece designed for use with any remote speaker microphone that has a 3.5mm audio jack — not a single radio model. That makes it compatible with speaker mics across most Motorola two-way radio lines. Not sure if your speaker mic or radio setup works with it? Call 1-800-984-1534 or contact our radio experts and we'll confirm compatibility for your gear.
Key Features
Discreet & Compact
A low-profile receive-only design keeps incoming audio private — ideal for surveillance and security work.
All-Day Comfort
Lightweight and comfortable, it can be worn for many hours without fatigue during long shifts.
Universal 3.5mm Fit
Plugs into any remote speaker mic with a 3.5mm audio jack — mute the mic speaker to hear everything privately.
Genuine Motorola
An OEM accessory built and tested to perform reliably with your Motorola audio gear.
Frequently Asked Questions About the Motorola WADN4190 Receive-Only Earpiece
• What does the WADN4190 connect to?
The WADN4190 is built for use with remote speaker microphones that have a 3.5mm audio jack. You plug the earpiece into the speaker mic and mute the mic's speaker to hear incoming messages discreetly. Not sure your setup has a 3.5mm jack? Contact our radio experts and we'll confirm.
• Can I transmit with this earpiece?
No. The WADN4190 is receive-only — it lets you hear incoming transmissions privately but does not include a microphone or push-to-talk. You transmit using your remote speaker mic.
• Need help choosing the right accessory?
Call our radio experts at 1-800-984-1534 or contact us and we'll match the right gear to your fleet.