TWO HEADSETS ARE LIBERTY OILFIELD SERVICES HD HEADSETS AND ONE IS A REV HD HEADSET. ONE OF THE LIBERTY HEADSETS HAS GEL EARMUFFS AND ONE MUFF HAS A SMALL HOLE.TWO OF THE THREE WALKIES ARE UHF WHILE THE ONE WITHOUT THE WRITING ON FRONT IS A VHF. THEY ALL POWER ON AND WORK WELL, BUT IT IS UNKNOWN WHETHER THEY HAVE BEEN UPGRADED FROM ANALOG. This item is in the category "Consumer Electronics\Radio Communication\Walkie Talkies, Two-Way Radios". The seller is "mdsolutions71" and is located in this country: US. This item can be shipped to United States.