HM-152 Handheld Radio Microphone HM152 Mic PTT Speaker for ICOM IC-F1821/D IC-F1721/D IC-F2821/D IC-F2721/D IC-F5061 IC-F5063 Features: All items are . Allows you to talk and listen without having to move the radio. Clip the microphone in a convenient location for hands-free operation. This microphone is designed for commercial PMR radios and built for heavy-duty use. The PTT switch and cable connection are reinforced for durability. Features an Icom standard RJ-45 connector. Does not include frequency up/down control buttons. Specifications: Heavy-duty push-to-talk (PTT) button located on the side Clear audio performance and ergonomic design for comfortable handling Durable plastic housing Metal clip on top for secure attachment 4.2mm diameter PU cable, flexible and long-lasting Connector: RJ-45 8-pin plug Compatible Models: IC-F1821/D, IC-F1721/D, IC-F2821/D, IC-F2721/D, IC-F5061, IC-F5063, IC-F6061, IC-F6063, IC-F520, IC-F521, IC-F620, IC-F621, IC-F111, IC-F121, IC-F211, IC-F221, IC-F111S, IC-F121S, IC-F211S, IC-F610, IC-F620 MT version, IC-FR3000, IC-FR4000 Package Includes: 1 x Handheld Speaker Microphone