The Signal 21 microphone has been manufactured using the highest quality specifications to be water, wind dust and impact resistant. The radio connector cord includes a strand of Kevlar® to insure durability and reliability. The heavy-duty strain relief means longer service and less down time. This speaker microphone is made to withstand all types of use; public safety and wild land firefighters. It has a sturdy swivel metal clip that can be attached in any position o your clothing or tactical vest. A covered audio jack allows conversations to be diverted directly to you ear using any of our listen only earpieces. Lightweight at only 3.6 ounces, yet provides tremendous durability and fits perfectly into the palm of your hand.
Compatible with the these radio models:
Motorola: MOTOTRBO radio XPR 3000, XPR 3300 and XPR 3500 series. Tetra radio MTP 3250 series.