Submersible, rugged, reliablesay Hello to the mariners most faithful companion. Completely submersible design is equipped to handle the weather and the waves, while remaining your fail-proof lifeline to the information and communication that keeps you safe at sea. All USA/international/Canadian Marine channels, including the new 4-digit, and the Canadian B channels. 3 year water protection warranty Memory Channel scan, Triple/dual watch, 1 watt/25 watt transmit power, digitial Selective calling and position send and request Color: UM435BK UM435 fixed mount VHF radio - Black Features: front panel designed Canadian Marine broadcast B channels International 4 digit Channelsipx8/ JIS8 submersiblekeys on mic. 16/09, ch up/down, Scan/memlarger LCD 25mm x 51Mmnmea 0183 in/Out full dot matrix display with easy-to-use intuitive menusuniden 25 watt full-featured fixed mount VHF marine radio Designed with a shorter chassis for more versatile installations.1 watt/25 watt transmit powerful (digital Selective calling)one receiver dedicated for channel 70 disc callsdistress, individual, urgency, safety, position report and send, DSC test call and menu selection for auto DSC channel switching triple watch plus Ultra compact rugged construction durable rubber grip mics.A.M.E. Emergency/weather alertchannel namesbacklit LCD display and keypad LCD display and dimmer triple watch plus memory scan & weather scan/compatible with Uniden mrn-gpsk GPS receiver