BAOFENG Radio Portable Walkie Talkie UV-5R, Handheld Ham Radio Long Range High Power, Rechargeable 44422884Communication while doing outdoor activities can be tricky because cell phones lose signals and become useless. At this moment, if emergencies quickly arise, we cannot keep in touch with the outside. Having a reliable way to contact friends and family and even to get help is truly a necessity and can keep you alive. This BAOFENG 1. 5" LCD 5W 144~148MHz 420~450MHz Dual Band Walkie Talkie with 1 LED Flashlight is a great device. It is strong and durable