Imagine this nightmare scenario: you pull into the campground and you have no cell service. "But you're in a national park and away from all distractions!" You have no cell service. "Not to mention that you KNOW this is good for you... no tweets, work emails, or arbitrary apps to check!" But you have no cell service. We get it. "Disconnect from the world! You'll love it!" Actually, I'd love to know my family is safe while they're out wandering in the woods. Good point! Let's go old school and stay connected with good old fashioned radios. Push to talk, roger, 10-4, over and out. All that good stuff in the palm of your hand. Give your smart phone to a five year-old and, boom, YouTube. Give this walkie-talkie to a toddler and they're a Boy Scout. Stay connected around the park, trail, or campsite with the Motorola T100 Talkabout Radio. It has everything you need and nothing you don't in a small, simple package. This model is great for families with young kids and budding radiomen/women who expect to keep a tight radius.