This is an Icom IC-M412 - VHF Marine band radio. Very popular with boat users in the US, it's fitted with Canadian and International channels too - and this version has access to the common 37A and M2/P4 channels used here in the UK.
eBay
5W 5KM IC-M25 VHF Walkie Talkie VHF Waterproof Marine Radio Handheld Transceiver For ICOM
Aliexpress UK
Tested and fully working. Good receive sensitivity, good transmit audio clarity. It's in very good condition. The MMSI has NOT been set so you are free to enter your own ! As you can see on the photos, it does accept an input from a standard GPS, or a Chartplotter that has a GPS output. Coordinates are Preston Marina... Comes with a non - original adjustable bracket but will need thumbscrews / bolts and also a couple of thick washers to make a good fit. Postage only, I cannot accept collection, sorry.
eBay
IC-M25 Marine Walkie Talkie VHF Marine Radio 5KM 5W Waterproof Handheld Transceiver
Aliexpress UK
HARDLY USED NICE CONDITION BUT AERIAL IS MISSING GRAB A BARGAIN
eBay
IC-M25 VHF Transceiver Marine Radio float IPX7 Sea Vessel walkie talkie IC M25 Two Way Radio Handheld waterproof intercom
Aliexpress UK
PLASTIMO MARINE FLOATING VHF HANDHELD RADIO. Marine handheld VHF radio, waterproof and floating, with outstanding transmission and reception performance. SX-350 Handheld VHF Features 3 W power output.
eBay
HOT IC-M25 5W Portable Marine Radio VHF Handheld LCD Lightweight Waterproof
Aliexpress UK
The MARINE-450 is a very robust, complete weather and water proof marine antenna. Its is of a high quality fibreglass and can handle all vibrations and wind speeds without problem. Gain: 4.5dBd. Frequency: 156-162MHz.
eBay
HOT New IC-M25 5W Portable Marine Radio VHF Handheld LCD Lightweight Waterproof
Aliexpress UK
This is a Recent RS-36M - VHF Marine band hand held radio. If you have a boat and don't yet have a radio, these can get you safe and able to communicate at a very reasonable price. It can operate on the the three main channels settings - International, the one most commonly selected in the UK but also has the USA and Canada settings available if you travel to these regions.
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2Pcs FA-SC58V VHF Antenna for ICOM Marine Radio IC-M23 IC-M24 IC-M33 IC-M34 IC-M35 IC-M36 IC-M85E IC-M25 IC-F16 F1100 F30 F34G
Aliexpress UK
COBRA MARINE FLOATING VHF HANDHELD RADIO. A smart feature is the 'Dual Watch' function which allows you to prioritise two important channels to follow.
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IC-M330G IC-M330 with GPS high performance ultra compact marine VHF marine radio station
Aliexpress UK
Digital selective calling Class D. In case of trouble, DSC may improve your chances of a rapid rescue. Antenna connector S0-239 (50 Ω). Current draw Standby 350 mA; Receive 600 mA; Transmit from 2.0 A to 6.0 A (from 1 W to 25 W).
eBay
IC-M330 Maritime VHF Marine Radio VHF Walkie Talkie 25W DSC High Power CCS
Aliexpress UK