Retevis RT27 Walkie Talkies Rechargeable Security 2 Way Radio 22CH Scrambler VOX FRS Radio (Black,20 Pack) FCC accepted type without any legal issue; license-free 2 way radio with out any frequency usage fees Optimal range and good reception help you coordinate tasks fluidly; Crystal voice and large battery capacity make terrific communication whether you are in buildings or outside Scrambler function ensure private, safe and undisturbed call; VOX supports hand free operation when you are busy Easy to use and came set up and ready to go; Integrated antenna and tight clip are more convenient for you to carry and use 1 year warranty and 30 days no reason to return; No matter any reason and within 30 days you can apply for a return including the radio accessories