Code Red Headsets SJRC 3.5 Silent Jr. Replacement CordProduct Description:The Code Red Headsets SJRC 3.5 Silent Jr. Replacement Cord is a high-quality replacement cord designed for use with Motorola and Code Red Headsets Signal 21 speaker microphones. This replacement cord features a 3.5mm plug and is compatible with microphones that have the earpiece port on the head of the microphone. It is an ideal solution for replacing damaged or worn-out cords, ensuring optimal performance and clear communication.Product Features: Compatible with most Motorola and Code Red Headsets Signal 21 speaker microphones Designed for microphones with the earpiece port on the head of the microphone High-quality construction for durability and longevity Easy to install and replace Provides clear audio transmission Specifications: Product Type: Replacement Cord Compatibility: Most Motorola and Code Red Headsets Signal 21 speaker microphones Plug Type: 3.5mm Learn More:For more information about the Silent Jr. Replacement Cord, you can visit the following Wikipedia pages: Motorola Code Red Headsets Signal 21