Tactical Acoustic Tube Headset for Motorola 2 Prong Plug Heavy Duty Acoustic Tube headset with 1 year warranty included. Two push to talk buttons allows user another transmission option to clip one on the belt and have one in hand. A larger remote microphone with a side mounted larger push to talk button that can be clipped almost anywhere or run down the sleeve for covert use. The secondary push to talk button can be mounted on a vest or on belt for covert operations with its extra strong metal clip. The acoustic tube fits snugly in the ear and keeps your incoming communications private and outside noise out. Thick reinforced cables for long lasting durability.