Code Red Silent M2 Earpiece W/ 30'' Cord . These Earbuds by Code Red are designed to be worn in the ear and provide the user with the advantage of both wired and wireless connectivity. The Code Red Silent M2 Communications Pack utilizes a patented M-Series in-ear design that delivers impulse sound on command. The wireless capabilities of this Code Red Silent M2 Pack Earpiece make it ideal for operations such as SWAT corrections and investigations. When you need an earpiece that is easy to use and delivers clear sound choose the Code Red Silent M2 Special Edition Earpiece. Package Contents: Code Red Silent M2 Pack Earpiece The Code Red Silent M2 Pack Earpiece is a quality addition to the Code Red lineup. For more great deals on Travel Accessories by Code Red please browse our Code Red Travel Accessories page.