Kenwood Handheld Speaker Microphones give you the best possible transmit audio and receive sound for your Kenwood handheld radio. These speaker-microphones were specifically designed for Kenwood transceivers and provide an ideal match to the radio's circuitry. These high-quality speaker-mics offer various features to make your portable ham radio experience richer and more fun. Kenwood Speaker Microphones will also work on many other brands! You can bring famous Kenwood audio excellence to your present handheld radio to upgrade your speaker-microphone or to replace lost or damaged units. The "Kenwood-Type" 2-pin connector is found on many handhelds and their dynamic elements are among the very best.