Brand New * Acoustic ear tube/air tube earpiece with coil cord design. * Provides the option of placing the microphone on your lapel or at the end of jacket sleeve. * This two-wire surveillance kit/headset consists of two separate wires. One wire connects the earpiece to the radio and another wire connects the microphone with PTT (push-to-talk button). * 30 days money back guarantee on any defective or misrepresented items.