Speaker Microphones with connectors for multiple two-way radio makes and models

Also known as "Biscuits", they connect to your radio’s accessory port and are designed to be placed as close to your ear as your clothes allow. The speaker microphone sends out your two-way radio calls thru a front mounted speaker. It attaches to your clothes using a spring loaded and rotating clip and includes a Push to talk (PTT) button either on the front or side of the speaker housing. Make sure you choose a speaker microphone with an audio connector. Most speaker microphones use the 3.5mm connector but some use the 2.5mm connector. This jack will allow you to attach an earpiece for added privacy.