MaximalPower Surveillance Headset Earpiece PTT Mic Motorola 2-Pin Radio with Kevlar Enforcement (2 Pack) Heavy Duty with KEVLAR Enforcement. Push-To-Talk (PTT) mic with single surveillance style acoustic tube. Heavy duty, rugged polycarbonate housed PTT mic. Metal clip secures the PTT Mic to the user's lapel or collar, conveniently locating it for easy use. Low profile clear ear tube provides outstanding incoming communications. TWO polyurethane jacketed, kevlar reinforced wires. Quantity : 2