Motorola Talkabout FV500AA 8-Mile 22-Channel FRS/GMRS Two-Way Radios (Pair) Pair of battery-operated 2-way radios outdoor range of up to 8 miles 7 GMRS/FRS, 7 FRS, and 8 GMRS channels offer wide choice of communication frequencies Hands-free voice-activation mode; Quiet Talk filter eliminates interruption from nearby radios 10 audible call tones and 121 privacy codes; Priority Scan searches for private channels Each radio measures 2.3 by 6.7 by 1.3 inches (W x H x D); 1-year warranty