ETMY ET-ER403 Covert Throat Mic Earpiece — Motorola Multi-Pin Side Connector

Built for professionals who need discreet, reliable voice communication in high-demand environments. The ET-ER403 combines a throat vibration microphone, detachable acoustic air tube, and ergonomic finger PTT — optimized for hotel security operations, airsoft tactical play, and outdoor camping expeditions.

Direct plug-and-compatible with Motorola Multi-Pin side connector — fully compatible with Motorola APX 6000 and XPR 7550e series radios. No adapters required.

Key Features

• Throat Vibration Microphone: Picks up voice from throat vibrations — filters out wind, crowd noise, and ambient sound for clear, private communication
• Detachable Acoustic Air Tube: Hygienic, replaceable covert earpiece — keeps ear canal clear while delivering crisp, directed audio
• Finger PTT Controller: Slim push-to-talk button worn on the finger — low-profile keying for hands-free-style operation without reaching for your radio
• Motorola Multi-Pin Side Connector: compatible with APX 6000 / XPR 7550e series — zero adapter, zero downtime
• Rugged Cable Construction: Reinforced, tangle-resistant cable built for outdoor, field, and venue environments
• Covert Low-Profile Design: Discreet earpiece ideal for plainclothes security, hotel staff, and airsoft team operations

Compatible with Motorola Radio Models

Motorola APX 6000 · APX 6000Li · APX 6000XE · XPR 7550e · XPR 7580e · XPR 7350e · XPR 7380e · APX 4000 · APX 8000

Connector: Motorola Multi-Pin Large Side Port

Ideal Use Cases

• Hotel & Resort Security — discreet, professional earpiece for front-line and plainclothes staff
• Airsoft & Tactical Gaming — covert team comms without breaking cover or mission immersion
• Camping & Outdoor Expeditions — reliable voice comms in wind, open terrain, and remote environments
• Event & Venue Management — hands-free team coordination across large indoor and outdoor venues
• Private Security & Close Protection — covert ops-grade throat mic for professional operators

Package Includes

• 1× ET-ER403 Throat Microphone with adjustable neck strap
• 1× Detachable Acoustic Air Tube Earpiece
• 1× Finger PTT Controller
• 1× Motorola Multi-Pin Side Connector Cable

• 3 pairs of eartips included – Fits small to large ear canals.

Stay covert. Stay connected. From hotel lobbies to airsoft fields and mountain campsites — the ET-ER403 delivers the clarity and discretion that professionals demand.