Floureon 22 Channel FRS/GMRS 2 Way Radio 2 Miles (Up to 3 Miles) UHF Handheld Walkie Talkie (Pack of 4, Black) Long Range Communication: Keep communication with your partners or kids any time any where in remote area or wild field where phone signal is poor and it has the perfect portable size for outdoor adventures, FRS/GMRS 2-way radios are access to both the FRS and GMRS bands with range up to 3000m/1.9mi (MAX 5000m/3.1mi in open field), supporting 22 channel PMR system to transmit and receive icons. High and Smooth Quality Sound: Noise cancelling on specific condition, safe for kids to receive the crisp and smooth clear sound quality with adjustable volume level. Auto squelch function will mute the background noise so you can get the crisp sound even in crowded places. LCD Backlit Auto Scan: With a click of scan button at UHF 462-467 frequency range on the LCD backlit display to save more time. Lightweight, portable with ergonomic design for firm grip and belt clip.Great for supermarkets, shopping centers, festivals and any outdoor activities. Kindly Remind: Adverse weather, car (Iron material), voyage and buildings (high mountain, strong wifi) may affect the range. Adjusting the power to 1W in these conditions will be helpful. If for voyage use specially, we suggest buying the voyage specialized walkie talkie for better communication. AA batteries are NOT included. Priority Warranty: All Floureon walkie talkies cover our 1 year warranty, 100% satisfaction and zero hassle returns guaranteed. Please feel free to contact with us for any questions.