Hypario&reg; Extreme Long Range Dual Band UV Ham Radio series UV-6R Dual PTT two way radio Hypario UV-6R is the Long Range Dual Band Two way ham radio Dual PTT (A+B Button) , Dual watch and dual reception is supported. Compatible with Baofeng Uv5R, UV-5Ra ,UV5Rc, UV5Re, UV5R+ ..etc. Dual Push-to-Talk Earpiece included ! (A+B Button!) Best value Ham radio ever !