The Jetfon JR-4004 is a commercial-grade, heavy-duty handheld speaker microphone engineered to provide flawless, hands-free voice communications in intensive workplace environments. Designed with a ruggedized, impact-resistant polymer housing, this professional shoulder microphone allows security teams, manufacturing personnel, and event coordinators to transmit and receive clear audio without removing their walkie-talkies from their utility belts or holsters, safeguarding equipment and maximizing operational efficiency.
Equipped with a high-flexibility black curly coiled cord, the JR-4004 offers excellent strain relief and prevents physical movement restrictions during active duty. The ergonomic chassis integrates a large, highly responsive side Push-To-Talk (PTT) button designed for ease of use even when wearing industrial work gloves, alongside a strong 360-degree rotating clothing clip to securely fasten the unit to epaulets, lapels, or tactical vests. Utilizing the specialized single-pin “Y-VX” connection interface, this accessory ensures steady signal integrity and universal compatibility with standard Yaesu, Vertex, and Dynascan portable radios.
SPECIFICATIONS & EXTENSIVE COMPATIBILITY MATRIX:
• Component Type: Professional Handheld Remote Speaker Microphone (RSM)
• Wiring Architecture: Heavy-duty black curly coiled cord with reinforced strain-relief collars
• Mechanical Controls: Oversized, tactical lateral Push-To-Talk (PTT) talk-listening button
• Attachment Hardware: Integrated 360° rotating metallic clothing/lapel clip
• Input Connection Interface: Specialized single-pin “Y-VX” type connector
• Yaesu & Vertex Fleet Compatibility:
– VX Commercial Radios: VX-10, VX-110, VX-130, VX-131, VX-132, VX-150, VX-160, VX-180, VX-210, VX-210A, VX-231, VX-300, VX-400, VX-410, VX-420, VX-424, and VX-427
– FT & VX Amateur Series: FT-10R, FT-40R, FT-50R, FT-60R, VX-1R, VX-2R, VX-3R, and VX-5R
– Legacy & Special Series: VX-F10, VXF-1, VXF-10, and VXF-20
• Dynascan Fleet Compatibility: Precision-matched for Dynascan AD-09 and Dynascan 1-D compact transceivers
• Application: Perfect for outfitting emergency response teams, tracking industrial facility logistics, streamlining private security patrols, and updating high-wear fleet audio components.
