Water-resistant two-way radios deliver maximum battery life in a small package and are designed to withstand hours of extended usage with up to 15 hours of talk time. Weatherproof design makes it ideal for protection not only from dust, but from wet weather conditions be it snow or rain splashes. Emergency alert feature, built-in LED flashlight and NOAA weather alert channels provide a total, emergency preparedness, communication solution. Extra-large buttons help you operate even with gloves on. With a range of up to 35 miles, these lightweight, rugged radios feature a high-efficiency, class D amplifier for enhanced sound quality and Push-to-Talk Power Boost to extend transmission range by increasing transmitter power output. For hands-free communication, iVOX acts like a speakerphone. MT352R Talkabout Two-Way Radios also offer VibraCall silent vibrating ringer, NOAA weather channels, 121 privacy codes, 22 channels, auto squelch, backlight, battery save/power save and battery meter.