When viewed as a method of data transport, wireless technology appears very similar to wired technology. You have a piece of hardware, a method of transmission, and connections on both ends that transform data from human-intelligible to transportable and back. For some people, wired or wireless technology makes no difference to them. But for professionals in critical mission, the wireless technology may help a lot. VOXTECH was dedicated to provide the professionals who need to use two-way radios with the best experience of enjoying the convenience of using our innovative accessories. The Wireless PTT is one of these devices: water proof; used like a car key; and the most important thing is that it can unleash the cable and allow the professionals to keep their hands free.