This portable, 2-way radio features a built-in voice scrambler for private communications. It also features CTCSS and DCS distress signaling capabilities to help indicate your position in the event of an emergency. Use with all VHF Marine channels. Has 40 programmable Land Mobile Channels, 134 MHz to 174 MHz, with programmable channel names for easily customized communication. Built-in noise-canceling microphone provides clear communications. Radio is submersible for up to 30 min. Key lockable. This listing is for each. Technical Specification Radio Application Marine Radio Classification Business Radio Series Standard Horizon HX400 Digital/Analog Analog Band Type VHF Number of Channels 40 Output Watts 5 W Waterproof Yes Item Portable Two Way Radio Frequency 156 to 163.275 MHz (Marine Band); 137 MHz - 174 MHz (LMR) Display Type Backlit LCD License Required No FCC Narrow Band Compliant Yes Length 8 1/2 in Width 6 in Height 3 in Selectable Frequencies 40 Battery Type Li-Ion IP Rating IPX8 Navigation Aids None Outdoor Range (Miles) 5 mi Channel Scan Yes Battery Life 17 hr Color Black Includes Antenna, Battery, Charger, Clip Features NOAA Weather Channels and Weather Alert Radio Type Handheld Hazardous Material - General This item is restricted for international sale.