And speaking of channels… you might not need to have two dozen NOAA channels however you’ll need a several weather channels so you can sustain with temperature updates especially if you’re outdoors. NOAA (the Nationwide Oceanic and Atmospheric Administration) problems regular bulletins and weather conditions alerts when threatening weather develops. https://allhealthmarket.com/product/first-aids/walkie-talkie/range/1-5km-3km/2pcs-original-zastone-mini9-portable-mini-walkie-talkie-uhf-400-480mhz-ham-amateur-radiotwo-way-radio-128-channels-walkie-talkie/