Icom IC-M506 VHF Marine Transceiver w/AIS ICO-M50641

Icom Vhf Nmea+Ais+Rearmic 25W Fcc
Auto and manual foghorn function
Simple remote speaker-microphone
15W audio output (w/external speaker)
Weather channels with alert function (USA version only)
AquaQuake&trade draining function
MA-500TR AIS transponder and MarineCommander&trade compatible
Dimensions 6-7/8" W x 4-3/8" H x 4-3/8" D
Description:w/Integrated AIS