Bestface Two Way Radio Handheld Speaker Mic Specially for Pofung for Baofeng UV-82 Genuine BaoFeng Tech Dual PTT Speaker / Mic Specially for UV82. Built in Microphone and Speaker - with spring clip on the backside. Communicate with ease with the two easily accessible buttons. The upper / top button will access the upper frequency on the UV-82 display. The lower / side key button will access the lower frequency on the UV-82 display.