Icom HM161 Standard Hand Microphone for Icom A110 The Icom HM161 is a standard hand microphone designed for use with the IC-A110 air band aviation radio. Featuring a large PTT (Push-to-Talk) button and an RJ-45 connector, this microphone ensures clear and reliable communication for aviation professionals. Replaces the previous model HM-152. Key Features Standard hand microphone: Designed for comfortable and efficient use. Replaces HM-152: Updated model with improved performance. Specifically designed: Compatible with the Icom IC-A110 air band aviation radio. Large PTT Button: Enables easy and reliable activation of voice transmission, even with gloves. RJ-45 Connector: Provides a secure and standard connection to the Icom IC-A110 air band aviation radio. Compatibility IC-A110 Benefits Easy to Use: Simple plug-and-play operation. Reliable Communication: Ensures clear audio transmission. Durable for Aviation Use: Built to last in demanding conditions. Warranty 1-year manufacturer's warranty.