Wrist Watch Style Walkie Talkie Two-Way Radio for Outdoor Sport Hiking, 462MHZ, black, 2pcs RD-820B Wrist Watch Style Walkie-Talkie with Adjustable Band Multi Channels, up to 2.5KM range Adjustable convenient VOX (Voice Operated Transmission) Backlit LCD Display, 12 Hour AM/PM Wristwatch Complies with telecommunication management standard